I have one coming in the Mail from Apple today. Last night I got 3 from Walmart to try to make a profit because I thought they were going to run out. I listed them for $675 but since they are still in stock my plan has failed. I wonder if I should return them for a refund. All are White 16GB Wifi. What do you guys think? I have 15 days to return them for a refund no restocking fee