That sounds awesome! Thanks for the input. I was probably going to spend around $200 for a replacement cat, resonator removal, and labor anyway, so I might as well get the REAL setup for only a few bucks more. Sweet!
Isn't it illegal to have the main/3rd cat removed? (Not that I care!) Don't the GA emissions inspectors look for one underneath? But I'm sure Andy's Muffler will know the score...