I'm bringing my guns, fishing poles, and bicycles. I'll need help finding places to use all the previous.
Lemme know when you get here and I'll show you places for all three. That's the nice thing about NoVa, there are a lot of recreational opportunities available. For a semi-urban region, the mountain biking is quite good, though different than what you're used to. Fishing is decent. You have the Potomac (great smallie river), several small creeks, and the Shenandoah River just a short drive away. For shooting, there's NRA, Bull Run Arsenal, Shooter's Paradise, Bull Run Shooting Center (shotgun games only), etc. Good hunting is a short drive away as well.
Chris