When I read your first post mention "when I was much much younger" and then saw that you were 38, I had to LOL. As long as you're filling it up with premium, it may as well be an SRT6 is how I see it. Oh, a catch can is a drainable canister that dramatically helps remove the oil vapor from crankcase ventilation before it gets to the intake manifolds. Welcome, and good luck with what shouldn't be such a difficult decision IMHO.