thanks guys for replying to my post ASAP.

Blackmagic - wow, that's some serious problem. However, i've heard people said that Ingalls kits are not as good. Many people prefer Specialy Prod for their performance, so I don't think with the rear Kit it'll be as bad as the picture - They do have othe brands such as Sprint and Ingalls, but they're wayyyy cheaper than these. So I guess, like you guys said, Performance is directly proportional with Price. Thanks for the warning though, I'll keep away fron Ingalls.

JDMCivic - I think that Picture is with some serious drop and hard driving. Thanks for the response. I think i'm safer with the Kit.

I think that no Methods are stupid. each to his own, but for some situation, some method are considering a better choice.