trade polished WS6 wheels for 18" Z06s with new BFG's?

well i have the oppurtunity to trade my stock polished 17" WS6 wheels with fairly crappy tires all around but decent tread on the rears, for a set of gunmetal 18" z06 wheels. they are 18x8.5" in front and 9.5" rears. they have pretty much new BFGoodrich G-force T/A KDW 2's. 275-35s in fron and 295-35s in back. well i really like the Z06 wheels and i love those tires as well. the guy is lookign for a trade plus some cash on my end. now im not sure how much yet but ill find out. thing is my dad says that the WS6 wheels are way higher quality and better wheels and blah blah blah, which i know is mostly true. so im looking for some oppinions. what do you guys think?

Sounds like a pretty good deal to me. Those KDW2 tires are pricey tire too. I think 18's are the way to go on 4th gens. Go for it(as long as he doesn't want too much cash)!

I wouldn't. I'm just not into anything over 17" plus why go from polished to some dim gray painted wheels?

Plus do you want to pay for 18" tires when they wear out?

alright talked to my dad and whatnot, im keeping the WS6s, since they are GM and blah blah blah, and they are special to my car, plus im getting black ZR1s soon for extremely cheap so ill only have 2 sets instead of 3. until winter when i get skinnies and steelies.lol

If they were chrome I would trade, not for gunmetal though. And your dad is right, your wheels are a better quality unless your trading for the OEM Z06s.