I find blowjobs in the bathtub are rather uncomfortable, and i have a pretty large tub too. I like to lay or sit on something soft during this experience, which a bathtub does not provide. My girl actually prefers my car to my bed, as she likes it when i'm sitting up and she has the arm rest to lean on. I like this position as well, because it allows me to avoid post-blowjob cuddling.
