It's a great set up, I love mine. I highly recomend the 3". If you really wanna go all out, have them weld a coupling on for an element if you plan on the electric route. You'll also a need a controller for that of course. Good luck!
"It's hard to argue with the government. Remember, they run the Bureau of Alcohol, Tobacco and Firearms, so they must know a thing or two about satisfying women." --- Scott Adams