I love GT class racing, but I'm very reluctant to enter a series or a league, mainly because of two things: the commitment (timing wise) and my useless internet connection which can drop the line 100 times in day and gets bouts of low bandwidth and high ping (I was more of an online gamer a few years back). I think it's really cool that you guys go for it though
Just out of interest, do you find cross continental pings times to be an issue in online racing?
Edit: Sorry, I'm contributing to the OT even though I tried to warn about in my message above