I haven't tried many Hitchhiker brews over the years, and am glad that they have a location in Sharpsburg as it's closer to home for me. The building itself is fantastic, with plenty of seating and a bunch of open garage doors for a nice fall breeze. Will be interesting to stop here in the winter to see if the place is habitable with the higher ceilings and brick exterior. There weren't any TV's in here that I could see, so plan on being social with your friends!
I only tried two of their drafts (which are $1 off during Happy Hour, 4-6pm) as they were higher ABV and I was driving, but both were fantastic. This included their Mashmellow (I was sold on Count Chocula) and 15th and Canal. I'm not a huge stout guy, but man was it good. Good enough for me to buy a 32oz can to go ($10, which I thought was reasonable, better deal if you buy 3).
The barstaff wasn't overly friendly, but they were efficient. They were fairly busy for a Wednesday but I rarely had to wait. I look forward to my next visit here to try some of their other brews!