Hi I have read the posts here and buy doing so I believe I have the same stuff as Marc was describing it's like paper it's smooth on the front and at very bottom has a beveled edge ½ round and it is very thin I need to replace like 18-20 pieces of this through here and Google I get the idea you can't get it anymore ? although someone asked who was making it now. I went to Lowe's and checked the Hardi plank one was about same thickness but was textured and missing the routed edge I know there must be something to replace this or at least replicate it I am not sure on how to add photos to these posts but I will take a photo tomorrow of the siding and maybe someone could post a quick how -to I'm not brain dead just need a refresher in html Well thanks for the info Mike