in some coins i see big delay on withdrawals, i dont know how works your exchange but maybe you must to connect it with any exchange and that way your accounts remain without loses (hope you already doing this), in case u not well maybe this is the reasson why Withdrawals are delayed, and i don´t know if prizes on weekly and daily r getting you loses, maybe you should change it to dinamic ammount according to the total wagered in that day or week, i really like this site but some times wait withdrawals r really bad, i see how this site been growing day by day but the first point you must to take care it´s get profit from there.
hope i get my withdrawal soon, gl all