While on the topic though, would it be possible to have the option to LOCK one's GPUMAX payout address in their control panel so that it can not be changed ?
My BTCGuild account has permanent payout addresses and people can login to it all they want, as the worst they can do is mine for me and make me more BTC...LOL
Until someone changes the backup pool and then sets your clients to mine offline only. Then you're mining for them.
Personally, I would like the option to not have a backup pool on GPUMax. I prefer to handle my backup pools locally, I would rather that GPUMax just stop sending work when it isn't leased. That would let the "Lock Payout Address" option be secure also.
The problem with no backup pool is... miners don't come back so pricing would bounce around like crazy.