people freak out about learning manual on the fly ... its not really that hard.
I decided to take a trip across italy and we rented a car. I had never, and I repeat never driven a manual. I didn't want to pay like double the rental price for an automatic so we took the manual and we were on our way. I won't say the first day or two wasn't rocky (ok real rocky, we stalled several times, once in the middle of the street) ... but you get used to it real quick if you need to. By the end of the trip I won't say I was driving like a pro, but I would never shy away from it. I should mention we were in rome, there was plenty of traffic ... The next day we took on hills, and then it started raining. It kind of felt like a video game, just kept getting tests, but overall if you're patient and you have a decent idea of what to do (I read online), then you will be fine adapting.
In someways it is more fun, but at the same time, it doesn't feel like something I need to do.