You can use the transaction accelerators offered by other pools (won't name them here, feel free to PM me if you want the links) which will cause them to prioritize your transaction. They only require a fee of 10 Satoshis per byte, so if you don't need funds urgently, you can consolidate with a low fee every so often,"accelerate" your TX and keep most of your rewards.
Thanks DarkStar - I have PM'd you
Cheers - usukan
I need to get on doing this as well. I have 15 btc worth of small mining rewards sitting in a wallet I haven't consolidated ever.

Perhaps kano can start offering the priority transaction spots on the blocks we find. Would rather send him some the fee vs someone else.