My wife is driving to SoCal this weekend and needs turn-by-turn GPS. She has a Cliq (1.5) and i have a G1 (1.6). Here is my question: If we swap our sim card for the weekend, and then swap back on Tuesday, will we still have our original settings or will we mess up settings/preferences by doing this? Thanks! Craig BTW. You can guarantee the Cliq will get the awaited 2.1 update the day after my wife gets back. It's like rain after you wash your car.