This one of the BEST Forums for getting TONS of 3000-TYROS Freebies!
http://psrtutorial.com/index.html

Another BIG Voice and Styles Collection website
http://www.jososoft.dk/yamaha/stylesites.htm

Another one here...
http://www.tyrosworld.com/

I've got Tyros Voices that work beautifully on the 3000- so, YES, the 3000 is a really GREAT VALUE for around $1500 (list $1995)...TYRO II is around $2500 I think... Here's a link to the latest TYROS II DEMO website... for anyone who wants to HEAR how good these LOW COST
Arranger Keyboards can sound (Makes one think they are ready for HOLLYWOOD MOVIE TRACKS, heh!)...

CHECK THIS OUT...
http://aux.music.yamaha.com/tyros2/demo/index.html