I've been testing the racquet for quite some time now. I really like the offensive shots, very much power and a good spin (even for my flat shots, a bit more of control now). Defense was quite rusty at first, but after I got used to it it was quite OK now (although it wasn't as great as with the RD-Ti 80 which is hardly possible though and will improve with the time I guess). Serve was rusty, but this is the shot which naturally needs the longest time to adjust IMO). Volleys were absolutely awesome! I think in a few weeks I will love it.