SS should be able to amp his strength to incalcuable lmiits using the power cosmic, so a h2h battle still shouldn't be out of his limits. Now I've never seen him actually do this, so it may be a moot point, lol.
I agree though that SS should be untouchable for the majority of any fight with Hulk barring pis/cis, and could pick him apart from a safe distance without putting himself in harms way.