First of all, Rondows, please ignore the pm I sent you. I didn't see this discussion thread until later
Secondly, it's fun to give blowjobs, even if the cock is large. If it's long and curved, I find it easier to deep throat than if it's really wide and/or straight. If it's wide enough, i'll only be able to go down so far. After a while, my mouth will start to get sore if I don't change my technique (licking around the head, around the balls, sucking underneath the head, etc.) every now and then.