i tend to know what chance i have of getting the job before i quote. It can all swing on where they got my name from. If it was a recomendation then i feel i get a head start.
I wouldnt call myself cheap but i tend to work long hours if needed to get the job done and can work fast when needed. This means that if i saw a bathroom i would estimate i could tile do in a day, i may drop the price a small amount from the price per m2 where as another
tiler may see it as 2 days work and his price woould be based on 2 days wages.
It really is something that you need to do a few times before you get the feel of quoting .