Best mop recommendations?

[annh]

I have a steam mop but think it's only making the surface of our very light-coloured tiles look good. The grout between is getting dirtier and dirtier and I have to go over the same spot endlessly if I have anything other than a very light surface mark to get off. Who can recommend a good old-fashioned mop which will keep my floors clean?

No-one want to help me with my mop request then?

I've always used a vileda supermop but was thinking of trying the old fashioned mops that have a wooden pole and a white mop head.

I've just bought an e-cloth mop -works with just water, the head velcros on easily and just gets chucked in the washing machine to clean. Got mine in home base, but might be cheaper on amazon.