quick draw macgraw

Hi,

doing mates on suite wall and floor tommorrow and he has just been to ctd for bal floor addy and white star for wall and grout (they didn't have any sbr) and he said to mate "who's doing your tiling" he replied " my mate " and mister ctd replied " tilers normally cut corners and go for cheaper gear. Mate phoned me and told me what he said which made me feel like i've cost him extra money. Anyone know what he's talking about.

Cheers Steve.