G'day Charlie,
I fly a T300 with a blue head 582. I don't think that power off approaches are anywhere near as bad in a fluid cooled 2-stroke as with, say, an air cooled 503 for example. It is important to do full glide approaches to practice for an engine out. You will find that the landings are much more challenging than in your Drifter, an aircraft which will virtually fly itself onto the deck with little trouble. Wheel-on landings are most advisable initially till you learn to judge the flare correctly. They are a great aircraft and with power at idle they won't exceed vne almost regardless of the nose down angle. T-300's have an open cockpit and the T600 was a nose wheel a/c built to UK standards in Britain. Don