I'm going to be gigging alot more in the coming months and am looking to upgrade my amp to something larger. I've been looking at a few and I am fairly interested in the Vox T-60, SWR Workingmans 15, and the Fender Rumble 100. I have tried both the SWR and Fender, and am going off of reputation on the Vox. I'll be playing anywhere form small coffeeshop gigs to small clubs (max 200 people) The basses I'll be playing are a vintage Fender J and a vintage Gibson EB-0. Any comments on the amps mentioned or suggestions as to other amps would be great. Thanks. PS: I am looking to spend $400 or so max.