i'm 8x6 and i wear normal magnums. My head isn't that thick, so sometimes the little tip will start stretching over my head which feels weird, but still works. I've had numerous ripped condoms over time before i switched to magnums. I've had a girl trying to get one of those free college ones on once, she just started laughing after trying for about five minutes, and said, "well if you weren't so big!" and the funniest one recently, was when my crew was out late, got back to a friends house with a hottie, they had a guest room i could use, and i wasn't expecting sex, long story short, sex happened, i didn't have a condom, went to my buddy upstairs while the chick was waiting naked in the bed, he had some normal ones, i thought i'll take what i can get, as i'm using it, it breaks, litterally got stuck about 5 inches down my shaft and the thin part was stuck on my dick, i couldn't grab it, i sat up, and after a night of drinking and fucking a very hot chick, my dick was at it's full thickness, and she sat up to try to help me get it off, i said i usually wore magnums, she just looked at me helping me get it off and said, "Damn, you're huge!" Eventually it came off with her pulling it, and the condom streching like 3 feet with a loud snap after it came off, haha. It was a fun fun night. After that we went without a condom, but she was on birthcontrol and we talked about 20 minutes and convinced each other we were clean. It was a couple months ago, and i'm still clean, thank God!