Check the Northern Virginia forum
[QUOTE=Guy2021;5744496]Anywhere worth check out? I'm in DC next week and was a bust last time I was out there.[/QUOTE]There are several AMP's in Arlington as well as Alexandria, Annandale and Springfield. Your options will be more limited if you don't have a car. Check the Northern Virginia MP forum for more details.
As far as I know there are no AMP's left in DC, just a handful of high-end providers.
One last thing: be sure and post a report in the appropriate forum if you do visit an AMP or another provider.