I had a manual transmission in the states for 8 years. Now, personally, I like it better! My parents are trying to sell my car now, but its a sports car, so the manual transmission is an asset. (Oh how I wish I could find an equivalent car in the UK that I could afford! Haha, right!) However, I know it will turn down many potential buyers. I have so many people in the states that can't even begin to drive a manual transmission. Actually, come to think of it, when I was car shopping in 2002 for my car that I'm trying to sell, it was really difficult to find a manual transmission and dealers looked at like you had 5 heads. The only time a dealer didn't laugh was went I went to this dealership and this Russian guy got all excited that he could actually take us out and show us a manual car- he had so fun much driving around in this little sports car, that he didn't want to let us try it out. Haha.
So yeah, my friends in the states would want to try my car and drive it around until they realized it was manual, because I just don't think anyone has them anymore or knows how to drive them!