Hi roney,
You can get a wide range of KB`s out there, personally, I like the Yamaha. Recenly they came out with a PSR2000 it has a ton of sounds and vocal input. It has, however,had it`s share of bugs but it is nothing that is preventing the KB from functioning. Mostly minor "gliches" if you go to the "general arranger" section of this BBS you`ll find even more info on the 2000 as well as many others. I think (can`t be sure) Yamaha is trying to correct the problem and make a lot of people happy. I would say read around and check out www.yamaha.com for more info. BTW welcome to this group, there`s a GREAT bunch of people hear that can help and share info so , welcome to this corner of the web!
jedi