Has anyone noticed that it is getting nearly impossible to find a Tom Tom GPS in any store including Best Buy? A local Wal Mart near me still carries a couple of Via models but none of the GO models. And having checked some other stores including Sam's Club and Costco it is evident that they are using Garmin. Both Tom Tom and Magellan seem to be available for online purchase only and with Tom Tom you can't even seem to find a new GO model. Aside from Crutchfield for online purchases, I can't find any other place to buy a new GO model.