He didn't just screw over a lot of the other contestants, he let a large majority of the viewers down as well.
I don't quite hate Neil as much as I think I should or am supposed to. I mean why should he care about the other contestants, really? Heck, people in my own family backstab, disrespect, downgrade each other, so his actions don't seem all that big a deal to me. It might be sad that we live in such a dog-eat-dog world, but that is reality unfortunately. If Neil isn't hurting
himself physically (I am sure that is open to debate), then waterloading is fair game IMO. I wouldn't do it, but I can't hate him that quickly for doing it either. I too want the show to put more emphasis on weightloss than competition, but it is ultimately a competition. Do I respect him or like his personality? No. Was it shady and risky? Yes. Disdainful even maybe. But he was doing what he thought would advance himself in the competition. Time shall tell if it does.
Edited because good grammar is important.