Has anyone that had a Palm OS switch to the 750 and notice a massive Signal difference? I just got my new 750 Monday and so far every night I crash.. I plug it in to charge and set it on my bookcase.. In the morning I have no signal and have to shut it down and start it back up.. I've also noticed places I would have a full signal in with my 680 have 1 or 2 bars with the 750.. They are sending me a replacement but it upsets me as I just bought this phone.. I went through 5 Treo 680's because of HotSync errors and getting stuck in it.. I don't want ot go through crap with this 750 where I go through 5 phones in a year.. It's a headache..

Any thoughts?