I have.  I was just looking at them last week in fact.  Just too spendy for me but it's a nice piece of equipment.  

Traeger and Jacks Old South are the best out there.

I just don't know how much better my food would be with it.  

I think my skills have hit their limit.

 I'm not going to a competition anytime soon( unless it's to eat a bunch of bbq)

In reality, you could get some old cat with a UDS made out of a 55g drum and he'd kick my ass with the most expensive smoker on the planet.