So I've pre-ordered my S7 edge through Best Buy. It is the AT&T version. I paid full retail price without any type of data plan. First question, Will I be receiving my s7 on March 8th, March 11th or possibly even earlier? I've heard different dates from different sources. Second question, I plan on using my S7 through straight talk service. I have been a straight talk user for years and never had an issue with them. Their customer service informed me that as long as the phone runs on the correct GSM bands then the phone is compatible. Shouldn't be a problem, right?