Hey folks, I am heading out today to buy the new Pro (upgrading from an iPad 2). I want the 256 but I am not sure it would make sense to get the LTE or not. I would like to have it but I have a grandfathered unlimited data plan on ATT. I have gathered a couple of things: 1. I would not be allowed to tether my new iPad to the cell phone under this plan. 2. Essentially, I would have to switch to a mobile share plan to add the iPad or to tether. Is this correct? Are there any other means by which I can use LTE on the new iPad under my unlimited data plan? Thank you.