Perhaps not all 18 before me, but many of them yes. I think when folks signed up for this car 2 years ago, they were looking at the asking price back then, plus the interest rate at the time too (I am one of them). Financing the car now with an ON dealer is 8.99%, add the increased pricing not only for the car but the options too (Z51, front lift, MRC, etc) and the total adds up fast. I really thought that people would snatch up a Z51 when given the chance, but in my case and this particular dealership, it was the opposite.
A decently equipped 3LT HTC Z51 with some of the toys is $120k + sales tax + luxury tax, which amounts to about $2500/month with zero down for 5 years. So I do believe that with current pricing and interest rates, once folks sit down to run the financials and what they can afford to pay monthly, that is where the tides may start to shift, where people will question what they really need vs what they can really live without, the Z51 pkg really pushes the price of the car up there.
On a side note, I don't mind a tighter suspension for those tight twists, especially since I will be lowering the car, so need it to be nice and tight !!