I am about to change my 748L biposto (Italian for "butt ugly" ?) to a mono. No, I do not think I will need tech advice, as I have a monoposto 748 to reference, but was wondering if anyone would want or need a how-to? If so, then let me know, and I can photograph the process and write up a how-to as I go. I will be retaining the subframe on this particular build, and can also discuss the mono v. bi subbie pros and cons, as well as cost of the project.