Swiffer WetJet pad refills are easy to attach to the mop.  They are thick and absorb a lot of dirt. They glide smoothly across different floor types.  I have used them on tile, hardwood and ceramic and gotten good results each time.  I like that it had the center strip that really get the stuck on dirt.  I would use these again but over time I think it could get expensive and I think I would rather a reusable type pad.