Thanks for the encouraging comments. I'd budgeted for 10 hours dual to get the hang of landing it, doing some inverted spins and stuff. Sounds like this might be realistic.
I guess I'm about to find out whether my own lazy looping aeros antics are about to be seriously upgraded.
Then it's time to decide whether to buy in to the apparent madness.
Do any of you lucky people own one, or are in a group? Wouldn't mind asking a few questions off line if I may.