This is the most subjective question ever posted. Badass depends on what you're looking for, your tastes, your preferences etc etc etc.
Bamaboy does have an awesome setup, but you'd never have that in a Ranger. There is also those people who go with fancy fiberglass boxes with a "form over function" approach. They may "look" bad ***, doesn't mean they "perform" bad *** though.
I myself prefer the function over form approach. I paid money for my sub, I'd like to get the best performance out of it I can. Ive got a custom designed enclosure for mine, nothing prefabbed or spec'd out on WinISD.
Also, are you looking for "meter queens" or something as loud as possible for a daily driver?
Like I said, this topic is broad and subjective.
1994 2.3 XLT Turbo
Ranger Roller cam 2*R, T3, Gillis @ 20psi, 3in downpipe dynomax ultraflow, no cat, Large NPR, Turbo XS RFL BOV, LA2, Bob's big log header, Gutted/Rotated upper, Knifed lower, 65mm TB
'96 Expo 8.8, LS, Disk Brakes
245/45/17, Chrome SALEEN's
Getting over hauled!