Can I buy Bitcoin and withdraw to my bank directly through Nitrogen or do I still have to have the middle man such as coinbase or circle? My bank has gotten suspicious of these types of withdraws and deposits through the main two (circle and coinbase, US customer here). If I have to go through one of the middle men, are there a couple of good options other than circle or coinbase? I would also like to be able to make my deposits instantly so I can play right away and not have to wait several days for a deposit to clear if that's possible. I'm sure these questions are answered somewhere else but I thank you for any help in advance for a novice Bitcoin guy looking to get away from p2p but not wanting to lose the quick deposit method option.