I was just looking at some test times from Jerez from September this year and the quickest F1 time was a 1:19.537 set by Klien in the BMW, the slowest was a 1:23.171 by Nakajima. The quickest time from the weekend for Superleague was a 1:28.032 set by Perera, thats a pretty good turn of speed from the Superleague machine, about the same sort of speed as the main GP2 series I would think. All in all the series looks pretty good I think, cant wait until next season where hopefully the series will have some even more high profile drivers.