Well I hate to say it coin.mx is about to hear from my bank.
I bought into them last weekend, mainly because I had my maxed out my Circle limit. Reading how they also took debit/credit cards.
So far the only thing I can say positive about them was my $150 was released into my wallet. Of course minus the fees after waiting almost 3 business days for the "programmers" to fix why my phone's phone verification wasn't showing up on there side.
Then now I've purchased coins, and tried to transfer them out to my Blockchain Wallet, and now were stuck in insufficient funds land for the last day while the programmers have had to look into why they can't transfer coins out to my wallet. I had the coins purchased, now we've gone on 5 business days and still no coins in my Blockchain wallet. They claim Monday will be the day my coins will be mine. Yet honestly after hassling with them for the last 5 days I'm not counting on it. I figure I'll give them 2 weeks to resolve this, then they'll be hearing from my bank.
I understand there running a business as well, yet after 5 business days of being stuck in limbo. I would think the $9.00 I had paid in fees would be at least refunded into my wallet just for being inconvenienced for so long.
All I can say is stay away from coin.mx until they get there purchasing, verification, and withdrawal processing issues fixed.