I am new to this forum, but have been playing bass on and off for 25 years. I have recently gotten together with some guys and put together a garage band and am looking at a new amp. I play anything from classic rock to Matchbox 20, to surf music. I am looking for a portable amp and need some recommendations. I was looking at the Nemesis 210 and 212, also the Ampeg B 100R. I know that there is some differences in wattage and speakers, but I am looking for some input on these or other amps. I play 4 string basses, such as G&L ASAT, JB1, Rick 4003 and Fender Precisions. Any recommendations on what amp might fit would be appreciated.