I have removed an old tile shower because it kept leaking over the years. I am now faced with having to replace the water damages base and some of the lower studs. The problem is that it is an older house with plaster walls and I hoping to avoid having to do too much plaster work since it wouldn't be a simple dry wall job. Advice on techniques, tools, etc. Would be appreciated. I tried to upload a picture but it doesn't show up in the preview.