You need Nebu on your leaderboard to keep you humble!
Nice time btw. That one will be hard to beat...
As to the chair discussion, my Playseat Challenge is a bit wobbly in the wheel compartment as well but that is mostly back and forth and not side to side so I don't think it affects steering too much. The seat is actually fairly comfortable for what it is and the pedals are pretty solid since I bolted the whole thing down to a piece of 3/4" thick 2'x8' MDF (which I carpeted) .
I was thinking about getting one of these
https://racingcockpits.com/products/rcp-cockpit-pro-racing-seat-bundle?variant=39521136607430 but since our refrigerator broke over night and I had to buy a new one this morning and that I did not win $1.7bn, or even $4 on the lottery last night, that purchase may have to wait.... Speaking of lotteries why have the top 4 lotteries all been won by Californians? if we don't hear from Grumpy again then I guess we know who won.