ok, guys i'll answer my own query. today one of the Sam Ash stores had both,
so i went to compare them. was not impressed with the sound of the BA330
at all, my vocals sounded so much better on the Fishman that i didn't even bother to try my e60 with it, and there is only a general 2-dial eq, not one for each channel, so would have to set vocal and keyboard alike. Fishman Soloamp sounded very good to me, both vocal and keys, am shopping some on ebay now.