I'd go with the Herald Squad. Sentry and Glads are the weaker members but SS makes the difference. If he can amp Supes... this fight is there's in the long run.
__________________
Iboga chose not to fight, to allow himself to evolve. He had the wisdom to abandon the actions of war when he knew they would no longer serve him.
Speedsters win with bloodlust on. They steal everyone's speed and kill them easily. Not that they need to steal speed since everyone would be a statue to them anyway.
I hate when people say sh** like this. Learn the characters. Sentry by far is the most powerful person on the field... Gladiator can physically hang with anyone on the field. I already knew what your post was going to say before reading it.
Who says they can't hang with anyone on the field? They'll certainly hold their own, they're just the two weaker guys on team herald and would lose a majority to most of the guys on the other teams one on one.
However if SS can amp Supes with star radiation... in that state he'd pulverize most of team God and unlike the speedsters on team God, he and Glads, (especially him) are best equipped to handling the speedsters.
HV'ing the battlefield would be a good start for team Herald, especially with Supes' speed. CM and BA are almost as quick but they don't have the versatility of team Herald.
__________________
Iboga chose not to fight, to allow himself to evolve. He had the wisdom to abandon the actions of war when he knew they would no longer serve him.
This is your opinion about Glads and Sentry being the wink link on their team. Some people thinks Sentry is more powerful than Supes and Surfer and some people thinks Glads>Supes. Its all opinion.
As for the rest of your post. Surfer would be hard pressed at having enough time to amp Supes. Thor or Bill would be all over him knowing how powerful Surfer is.
Then you add Cap Marvel who Supes even stated that he couldn't beat in a fight, Bill holding off Glads, and Black Adam temporarily stalemating Sentry... the tides would turn immediately. It could easily become a 4 on 2 battle. The speedsters are grounded and I think everyone on the opposing team can take to the air before any of the speedsters got to them.
Team god is just overall too powerful and versatile to lose.