This past Friday, I used the KX5 for a Margarita Festival. It worked great for the venue. I tried to paste a photo (without success) so everyone could see what a "Fat Prat" looks like.

Yo Dave, good to see your post. For smaller venues, Rich of the Budesa Brothers uses a Roland KeyTar rather than the B3. It's truly amazing to hear what he does with this abbreviated keyboard. Rich Budesa is certainly a KeyTar player who is not a "prat".
Ciao,
Jerry