Re: Fly fishing the Potomac! (??)
I'm in Maryland, 25 min from DC. I took a trip out to the Gunpowder yesterday, which was great. It looks and feels like a western stream and has native brown trout. I caught 6 or 7 in about 3 hours. They were small (6-10 inches), but I saw one big one (probably 15") and there are said to be plenty in there over 14" including a few around 20". You should check it out, it's probably a 1.5 hour drive from DC. There is a fly shop there called Backwater Angler that will help you out.