I thought these were a blast here. I tried 3 cars for this one - all on hards and with enough fuel to do 40 mins.
The March was nice but would have gone faster with more time spent on setup.
The Parnelli really seemed to suit my driving and was over half a second faster before I even played with the setup - over race distance I think it would actually be faster than the Hesketh.
The Hesketh is an absolute blast. Blindingly fast, but with questionable rear grip. Especially after the tires start going off.
After a bit of setup work I got it to the point where it could be slid through the slower corners on most attempts and could get all the way over the hill without lifting. This did make it a handful after about 20 mins though..
For F1 cars I thought these were surprisingly good for close battles, if you get really close there seems to be some aero wash. But there's so much mechanical grip this doesn't cause major issues.
We desperately need to attract a decent sized grid and run a series