I posted earlier about reception problems, but I just now did the test with turning off 3G and the phone went up to 3 bars, whereas before I was only getting 1 or 2 in this particular spot of my house.
Now, the confusion comes in with I had a 3G Razr that I was using prior to this morning and had no signal strength issues at all. I always had 4-5 bars with my Razr. So, it either has to be due to the phone itself, or the amount of users on now. Still kind of disappointing and depressing that my cheap Razr had better reception than this expensive iphone.