Good Points: 120w amp suitable for medium size gigs whose sound cuts through really well. 4-channel stereo inputs - can be daisy chained to another KC350 for true stereo if desired.
Good bass response from single cone. Has never let me down yet! Very rugged - sensible choice of materials keep the amp in good nick.
Can be thrown in the back of the gig van without too many worries.
Bad Points: Not the heaviest amp out there by some way, but it's quite a weight. Should have a cover if stored in garage.
General comments: The Roland KC-350 keyboard amp is an excellent all rounder! It can be used as a PA as well as a keyboard amp. One XLR mic input provided. Stereo line out is also available if you want to send your sound through the front PA.