I'm gonna be honest about something. Screaming PIS in every argument is just flat out bullshit, and nothing ever gets solved. That's why I'm guessing Wolverine vs Spider-Man has gone on so long. However, whenever feats happen in comics, nobody ever takes in mind a few things:
1. Context
2. Character
3. Purpose
Here's what I mean by that.
Context is why either two characters are fighting. This is the problem in analyzing most Hulk fights, and why he's taking down top tier characters. About 80 percent of the time, that character is trying to just subdue banner, but it never turns out that way.
Character determines how a person fights. Superman will never, and I mean NEVER use the full extent of his powers in a battle unless he's away from earth. If he did, he would regret it for the rest of his life. It's not in his character to constantly go around and whup up on people going 15 times lightspeed and such.
Purpose is why the hell they're fighting in the first place. If you're just fighting for sparring, and someone out of nowhere stabs you in the head, that's just crap. The best example is the training session between Wolverine and Spider-Man when Wolvie stabs him for no damn reason, and Spidey passes out. 2 words: cheap shot.
So, you've gotta take the low feats and high feats with the context of the situation. If there's no explanation whatsoever for a low feat, then it's crap.