[PNJSNAK]

Every manufacturer is different. check them all out and ask for references. visit all the mfg's online and if possible in person. Decide what your budget and your personnal involvement will be. Kit, turn-key etc. I would say you can have one of these anywhere from 20k to 90k. Look at what is available for sale. Do not know if there will be a DVSFV or not but there were approx 300+ cobras there this year with I think all mfg's present. There is a tremendous amount of information here at CC. Just remember we all love these cars and we don't want to p^%$-o&@ any particular owner and his choice of Cobra mfg.
Good Luck. You will need it!!
Jim