Been meaning to post this since last week but the long holiday weekend held me up a bit. I got the full white replacement from iResQ with dual overnight shipping and have to say I absolutely love the look, but definitely have some issues which I am not too pleased about. I hated having to send my phone in to someone else, but I'm not going to play games with the front and home button. The whole process left me away from my iPhone for about 36 hours total which was absolutely fantastic speed that came with some shortcomings I would quickly realize.
First thing I did when I got it back was give it a very thorough examination and immediately noticed both cameras now had prints and scratches on the inside of the lens and around the flash there was very slight paint chipping, although the flash did have a diffuser. These scratches noticeably degrade the picture quality and you can tell by just holding a second iPhone4 next to mine pointed at the same thing. The macro just cannot focus on anything.
Second issue is there is a pretty obvious flaw/defect in the front glass which I have included a picture of. It may be a bit difficult to really see it but in person you can tell near the corner the glass is a little warped/melted area or something. With a bumper on you can't see it but it is still unacceptable.
Biggest issue is that the proximity sensor is 100% unresponsive..not that these sensors ever worked right to begin with, but covering the entire top of the phone doesn't dim the screen whatsoever. You absolutely cannot talk on the phone without an immediate mute, add call, end call accidental button press.
I contacted iResQ and they immediately sent me an overnight label back to have everything replaced again which is cool, but another 2.5 days without my phone is a real pain in the ass. Hopefully they get it right this time. I'm sending it out this evening so I'll give you guys an update Thursday when I get it back.
Sorry to hear about your eperience. I appreciate you telling everyone here the truth so others don't end up with the same issues. Please report back when you get your phone back.