Coming from a Droid 2 Global, I just have a few questions. 1) Is there going to be another qwerty keyboard droid phone released soon? I love these keyboards and cannot stand texting on the touch screen like on the Razr. 2) Best time to purchase? Sales/Discounts? Amazon sells it for $150 with an upgrade. 3) My current phone constantly restarts, freezes, crashes, etc. I don't always receive texts until I restart my phone. There are so many bugs and problems on the Droid 2...I was wondering if they fixed everything and the Droid 4 is worry free. 4) Ice Cream Sandwich? Thanks in advance for answering these... I am eligible for an upgrade starting tomorrow and want to make sure the Droid 4 is best for me.