0.005btc is still high..

you have to make the withdrawal attractive so you get more players because they can withdraw little wins too. It is still new, so you get patronage.
yes, it is high. Lower wins will be nothing if the minimum withdrawal is not low enough. Later on, the minimum withdrawal can be change if you want so I think there's no problem implementing lower minimum withdrawal also they are right that you'll get more players to play or gamble in your game.
Yes, it is new but the deposit and witdraw is already high or expensive btc need. Its better to lower the minimum deposit at witdrawal.