Really good thread. I like reading about the honest results. Thanks for asking and for those of you who are posting. Tom, I really like your honesty in answering what you have experienced.
I do not have a lot to add to this as I have not had any experience around these issues. The turbo issues have always had me wondering. I am happy with my SVX the way it sits but 5psi would be cool with me as well. I will be reading this thread closely.