Hello there.... i'm just in the process of "re-doing" the bathroom, and have removed some old ceramic tiles....... leaving the remmants of tile adhesive etc. my question is..... I wanted to try skimming the wall myself,and i'm under no illusions that, I,m in for a difficult (if not impossible) job..... but I still want to have a go!!..... any tips, would be very gratefully received, regarding surface prep, technique, etc.....many thanks