What would be your ideal, stand-alone 210 for roots-rock/country/rock-a-billy? I'm looking to upgrade my present cabinet situation. Here are my pertinent details: 1) I play a G&L ASAT and Epiphone Jack Casady. 2) I use an Ampeg SVT-3Pro (tube gain at least 75% up usually) - a highly-inflated 450 RMS @4ohms, 275@8ohms. I really want to go with a single 4ohm cabinet 3) I currently use an older Avatar 210 (8 ohm) - nice and punchy but not enough bottom-end oomph. I'm looking to replace this cab. 4) I live in NYC and do the vast majority of my shows in NYC. I don't have a car and rely on the subway, or taxi when I'm feeling sassy. TRANSPORTABILITY IS KEY!!!! 5) I'm looking to add more bottom. 6) Price IS an object and I'd prefer to keep the $$ close to $300-$400, so I know that I'm realistically looking at a used cab. However, I'd spend extra for the right cab. While I like to think I'm a pretty good player as I've been playing for 20+ years, the nature of my music doesn't require the sublety of the super Hi-Fi stuff like Bergantino, EA or EBS. What would you folks recommend?? Would a single 1X12 be a good option to suit all of my needs? If so - which one would suit the above-criteria? Much thanks in advance!!