Having opted for the QR steering wheel on my ARP4 I found the driving position to be a little too cramped with my hands too close to my chest. Replacing the QR with a fixed steering wheel realised an extra couple of inches to extend my arms. Much more comfortable. Furthermore there's now a couple more inches of space to enter and exit the car so I don't need a quick release wheel anyway! In short it seemed to me that the fitting of a QR wheel contributed to one of the problems that it was supposed to resolve. I guess the latest QR steering wheel that doesn't add those extra inches will give more food for thought but personally i see no need for them.