Not yet, not ever. I do not valet, irrespective of what I'm driving. I've had more expensive cars, and I've had cheaper cars, and I've never trusted any of them to a valet. If the place I'm going is valet-only, I'll park elsewhere and walk or Uber back if need be.
There is one exception, though: Rental cars when I am traveling for business. I'm protected so many different ways in that scenario that I'll leave the car in someone else's hands.
Valet parking: For when you want the experience of giving your dumbass teenage child your car without supervision, without any of the ability to punish him when he screws up. Except worse because you now have to fight the valet's insurance company to get your car fixed properly.