Jeff
To help you on an exchange you're probably going to want to call your bank and schedule an appointment.
In other words don't just, if you're heavily invested in this, don't just walk into a bank with a big ole bag of money and say, 'I need to exchange all this.'
Call them, set it up, schedule it, let them know how much you have. Ask them, do they have limits that you can bring in?...I'm not calling a bank...I'm going to call Wells Fargo's private bank...I'll be able to bring in all my currency at one time. I don't have to bring it in stages or in different intervals or anything like that. I can bring it all in at once...
