Sorry to hear of your fathers passing. I have been lurking here for a while and this is my first post. I am considering building a SBF Z in the future. Don't have the car yet. I need to sell off my Porsche 928 to fund the project. getting rid of a 928 for a z sounds crazy doesn't it? I have wanted a 928 since I was 18 ( 48 now ) and I got my first one about 5 years ago. On my second one now. They are great cars, but the love affair is over for me and I'm ready for something else. This is a very informative forum. Glad I found it.