Unfortunately, the 0.5% commission just for withdrawing funds from my account will prevent me from withdrawing funds from my account. This was not how Bitcoin was supposed to be. It was meant to facilitate fast low fee money transfer. Not slow it down by 1 day and charge a commission for slowing it down.
This commission should disappear in the near future. Withdrawals under 0.5 BTC or so are processed immediately and the fee is from 0.0025 to 0.0001 (for a 0.02 BTC withdrawal). Larger amounts require manual approval (for security purposes) and are often approved within a few minutes.