I made my first withdrawal from these guys after playing through the 5x rollover for the 300mbtc bonus. The withdrawal was basically instant and I will be playing here again in the future as they left a good impression.

I understand that to unlock your sign up bonus you need to earn loyalty points. Could someone please explain to me what the loyalty point to bet amount ratio is? I could not find much on the site relating to this.

Made an account and .3BTC deposit. The bonus was credited instantly.
So far, so good and the fact that the site keeps track of your necessary rollover is very handy.