@Kurohige: Yusuke's durability isn't to great either. He did get put down by a gun in the Chapter Black arc. I remember when Goku was fighting Krillin, Goku ran around the ring fast enough that nobody could see him and thought he went invisible. Even Tien couldn't see him until he actually focused. Then Goku hit Krillin with like 4 or 5 times and all krillin saw was a funny face. This was back when Krillin could actually fight somebody without dying. Krillin wasn't slow either, he and goku almost had identical training until korins tower.
@Kurohige: Well all Gohan said was "at this speed" he never said that he was going full speed. He doesn't really have a reason to go full speed just to go to school. And at the begging of the Buu saga I though it was Goku > Gohan. Gohan doesn't become stronger than goku until he becomes mystic. And the power difference between raditz and vegeta is pretty massive. Aizens shikai won't do anything to Goku either because he's too powerfull. Isn't that why Soifon's shikai didn't work on Aizen.
And considering Dio is quite a bit FTL (Able to blitz someone already FTL)Also Jotaro at the end of part 6 was able to stop time for about 5 seconds with only 2 seconds for cool-down time. It was stated that he could stop time for longer but 5 seconds was the amount a mortal human could handle, otherwise Jotaro would freeze himself as well. Jotaro, only needing 2 seconds of cool down time should show Dio needs none since stopping time was his specialty and he was neither mortal nor human. Hence why he could stop it for however long he wanted.
@Kurohige: If that was the case then couldn't he solo everybody in this thread due to timestop spam? Either way, i'll concede. As much as I like goku, this form of him isn't going to be enough to defeat all of team 1. The only way I can actually see team 2 winning is if father has more souls.
@Kurohige: Whether he survives or not, it doesn't matter. If he can spam time stop then couldn't he just use it again and again. Aizen would barely be able to move let alone be able to attack.
Long range attacks wouldn't really work unless they are too fast for Dio to react to.