So I am taking that as a yes that coinbase.com wallet address are safe for solo.ckpool.org? Or to be really sure, anyone solo mined with a coinbase.com wallet address that hit a solo block from solo.ckpool.org want to verify that they received their coins and nail this once and for all?
Do you guys not have computers at all? Anyone mining should have their own wallet. Period. Not some rent-a-wallet from some online supplier that can just take your coins and claim "Oops, dey got stoleded. Srry!". Run Multi-bit and it takes about 8 mb of space. Run Bitcoin core if you have space and bandwidth to run a full node, then use Armory for a secure wallet. It's not rocket science.