I finally know what to make my parents get me for Christmas, and that is a proper keyboard with all 88 keys. Anyone know of any good deals for under $500??

I've had this Yamaha keyboard for something like 14 years now. Obviously it sucks in terms of having authentic sound, but it's very hardy and has never had any technical problems.

What I want in a keyboard this time:
- As much authenticity as possible.
- All the extra bells and whistles don't matter much, but some options of special effects would be nice.
- Full 88 keys.

I found this, which seems to be pretty awesome:
http://www.amazon.com/Casio-PX110-Pr...8378063&sr=1-5

Reading the reviews, the only problems seem to be a certain "clunkyness" of the keys (which I probably won't notice), and a couple of people reported that some keys went bad really really quickly. That's not good.

Anyone else have any suggestions? Otherwise I'll just get this one...