we went and got the Peel-Away stuff yesterday and I'm trying it out on the groove of some bead-board. In addition to saving me from essentially hanging upside down with the heat gun and a dental tool, we're going to use it on the front door corbels which will save me about a million years of scraping, lead in my eyes and all over me - need I say more? Leaving it on 24 hours isn't a problem for me - slap it on in the evening, come home from work the next day and voila! Peel it off (with a putty knife, of course!). I'm excited to see how well it works - there are umpteen layers of old paint and varnish all over our new (old) house. YAY!