Well, where do I start... I'm sure GF will be pleased that you have indicated her weight to us all :)
Apart from that, the most obvious improvement from the ground is the engine note - the Jab sounded fantastic climbing away. As you reported, she is now quite a stealthy beast - very quiet in the takeoff roll and as you passed overhead. Now, even more, a very different machine to the 160.
And, frankly, the 3 bladed prop looks good!
Lee