Does it have presets ? No, (well about 5 or 6) but this is a piano, so who needs presets. The only preset i ask for is.......eh......piano.
GUI : No fancy stuff, but all you need to set the quality according to your CPU.
Stability : No problems so far, easy to install and easy to load : 10-12 sec for the 512mb piano.
Sound : absolutly fantasic. The best piano so far for sequensing.
Value for money : It's about the same as a good sample CD.
Features : who needs them, it's a piano ( you can do some velocity setting, maybe all you need )
Add external FX's , reverbs and EQ to make it fit to your arrangement because The Grand has no such features.
Over all a great VSTi (if you need the best pianosound available)
BTW, on my pIII850mHz, with 512 RAM (PC100), I managed to get 50% CPU load with some heavy playing (Arabesque no1 Claude Debussy) But never over 20% on J.S.Bach (Goldberg variationen )Read Review