After reading alot of the posts here I and many others have came to the conclusion that Froyo (2.2) is a failure for most Fascinates. It is time Samsung and Verizon work on getting Gingerbread (2.3) out in order to finally put the missed call issue to rest or let folks "tweak" their devices without the fear of no support or loss of warranty.
Gingerbread runs fine on the Fascinate, yes there are a few bugs here and there but as far as stability goes the OS is much better especially the 3G signal. Of course every device is different but all in all most that are using a version of Gingerbread are very pleased.
I hope this thread doesn't get deleted due to violations (I don't think there are any). It is merely meant to be informative letting folks know there is hope out there to salvage the Fascinate and make it the phone it was supposed to be.