Have you installed your own kit exhaust?

I am still wrestiling with whether to go kit or custom bent.

How many of you bought either a Dynomax or Magnaflow kit and installed yourself? I want either magnaflow or dynomax muffs and figure I should stick with the same brand kit if I go that route....probably result in the easiest, best install if I do it.....

Can one guy do it alone using floor jacks/stands?

Do you really need to weld it together or is clamping enough?

Even though I may not need it, mandrel bent stainless steel sure is calling out to me.....