Have you considered how utterly OP Spider-Man could be as a grappler? He can stick to the ground (and people)! Leverage has almost no meaning, until the ground shatters. When the weight of yourself and your opponent are a tiny fraction of what you can lift?
I have this image in my head that I'd love to happen some day... Spider-Man spinning the hulk over his head like pizza dough, so fast that he projectile vomits at several hundred revolutions per minute.