Has anyone had any experience using this product? I am looking to redecorate a textured finish ceiling. So far I have tried; water-based textured paint remover from Screwfix - almost useless a steamer - very slow and sticky paint stripper - slightly better but not good I was resigned to trying to skim the ceiling with finish plaster until I spotted the Artex Flat in a D-I-Y shack. This is obviously more expensive than plaster but, since I'm no expert with a float, I may end up with a decent finish???