With the mints 1k about every 15 days limit, I find it hard that anyone would need to bring 4 or 5k in coin's into a a bank to deposit at one time.

From what I read many do not have the credit line nor the spending needs to generate the cash flow the banks need to maintain the credit cards merchant profit ..

Kind of like going into a store and buying their loss leaders.

B of A and many other will cut this game out, as well as the mint...the real surprise is how long it has gone on....kind of like buying stocks when even the taxi cab drivers are buying it is time to look for other avenue's of revenue.

It's a lot easier to churn a CC, and pick up 75k than make 75 trips to a bank...

Time is Money...