I was browsing through the Thingiverse and saw a cool Hulk model. I also saw that recently a couple of users had issues with printing so being nosey they way I am, I check it out. There were in fact mesh issues that needed to be sorted so for what it's worth, I think these files should work much better. They are decimated and watertight free of errors. Also because they are more efficiently decimated it won't kill your software or slicers as badly as the original.
Also, I flattened the feet and separated the body from the base so you can stand the Hulk on its own.... theoretically.