The following is to let you guys know how long it might take for you to get a check from DraftKings, since I know some of us have cash-out questions for 5dimes, Bookmaker, and various bookie/fantasy websites:
I cashed out a couple hundo on June 21, 2016, via check. I received my check nine days later on June 30, 2016. It's supposed to take up to 7 days to receive a check, but mine was obviously late (not a big deal for me).
If you made a deposit within the last 90 days, they first refund that payment, and then send you the remaining balance via PayPal or check. I read online that they used to do this same method of payment no matter when you deposited, but I guess they added the 90-day rule within the past couple of years or so. Anyway, after I made my withdrawal, I received an email saying how much would be sent via check, which was the full amount.
Lastly, I noticed the check was mailed from Boston. I live in California, so that might be why it took a little longer than expected.