I really prefer the wheels/ caliper combination on the ZLE. The aero for ZLE is attractive as well, but I could do without it. The ‘standard’ Z is still a home run, but the wheels don’t seem to match the aggressiveness of the rest of the car...
Most feel decision is based on tracking the car. I wouldn’t track it, but I would still tolerate the firm suspension because it looks great and drives like it looks

. It’s a p!ssed off transformer.
Resale/ depreciation are similar as far as I can tell. Sucks you can’t order LE with street tires, however. That’s $1800 or so right out of the gate...