Hi, I hope this helps you along with Steves comments.
I've owned a 2000 for a couple of years and am completely happy with it. The following are a few points for your consideration, starting at pre flight:
1. Pre flight is generally easy but the access to the oil filler is a bit awkward and if you drop the cap you may have to take off the top cowl to retrieve it - if it doesn't fall out the bottom onto the dirt! Inspection of the top surface of the elevator needs a step ladder. All other parts are easy to do. The spats need to be removed periodically to check the brake linings. Easy to do with just 5 small bolts securing them.
2. Start up & warm up. Straight forward but you will need to customise your start up proceedure as the fuel cock/mag/ign switch/fuel pump controls seem placed to deliberately muck up a flowing proceedure. Warm up is straight forward at 2000 rpm for about a minute then 2500 til 50 degrees of oil temp reached. This can take quite a while during winter but is usually accomplished during a warm up/taxi of about 10min in summer. Have never had an issue with overheating and have operated mine in some hot conditions.
3. Take off with one stage of flap, a pilot and 55ltrs gives a breathtaking performance due to the need to keep the speed down below 60knts (flap extension speed). Rate of climb is about 1400'/min continuous and an eye to the temp gauge needed. A flapless take off still gives better than average performance and the added speed is good if something unexpected happens (like the noise stopping). A little higher speed gives a slightly longer time to react.
4. Cruise is at 5200rpm and 100kts and 18ltrs/hr on the knocker. However I generally cruise at 5000/95/16ltr for a little less stress. With two average size people, 7kg luggage and 55ltrs an excellent range is achieved. This will have you landing before the bum gets numb. Coffee and a stretch good too. The aircraft requires flying, as do most RA aircraft but it can be elevator trimmed. I have found that correctly trimmed it can be a hands off if needed to make a note on the flight pad and right handed. If you are left handed - lucky you. The comfort is quite good even though the seats are not excessively padded. I have had a couple of bolster cushions made up with high density foam from Clark Rubber @ about $30 for the rubber & $80 for the upholstry trimmer. Use them most of the time and although I am 180cm can still just fit without my head touching the internal metal cage. The seats are adjustable over a large area and I have mine as low as possible and a fair way back. All controls are easy to access except the carby heat which needs just a tad of stretch and removal of the hand from the stick to do so. Mine is fitted with an X-Com 360 radio capable of dual watch - great little unit. Visibility is incredible to the front and sides with the expected restriction to the rear and rear quarters. The screen extends rearward over the pilots head and is helpful on occassions when turning etc.
5. On the control side of things, the roll is a bit heavy whilst the pitch is a bit sensitive. You get used to it fairly readily though and after a bit does not present any issues. You have to fly the aircraft when turning and rudder is required every time. Once again, this is fairly normal for this generation of aircraft.
6. Landing with one stage of flap needs to be carried out not above 60knts and can result, in windy conditions, with a bit of twitchiness around 50knts - just need to be alert to it and prepared to fly the aircraft. I operate in a sometimes busy airport with plenty of runway and so, to keep up with teh GA aircraft, do most of the approach at 70knts, flapless. Gives a lot more responsive control but more ground float and roll. If you wish to do a two stage of flap landing it may be best to let anything else in the circuit know as you will be very slow and almost vertical. The huge flaps act like the proverbial barn door. The ground roll is very short though.
7. Being composite fuselage and metalwing is a great combination. The internal construction with a metal cockpit subframe a terrific safety feature.
8. Mine is a 100hp unit but I believe there are some with 80hp also - I'd say go the 100.
9. The standard aircraft is quite well equipped with instruments, mine having: altimeter, tacho, fuel pressure, slip (not T & B), vert indicator, tacho, oil pressure, oil temp, cyl head temp, hr meter and carby heat. One complaint is that the hr meter is on when the ign is on. Mine has wing tanks & as such cranks hrs up when using the pump to fill them from the mains - yes, a bit different in that you have to fill the mains, them pump up from the mains to the wing and when the wings are full top up the mains. Uplift transfer rate is about 2 ltrs /min I think - the internal diameter of the fuel line is something like 3mm so fairly restricting. Each wing tank takes 20ltrs.
10. By the way, stall with nil flap is around 43 and full flap 37knts.
11. Great little aeroplane, good for cruising around the local area and for cross country trips alike. the reliability of a Rotax.
12. Insurance easy to get.
13, Parts fairly easy to get but may be a bit slow and need to ask more than once if getting locally in Oz.
14. Don't see them on the second hand market all that often, a good one should be around $60-$70k with less than 500hrs.
Cheers,
Joe