I registered on the FSR forum (2 minutes, very simple). They have a long thread with testing reports on their version of Singapore. They also discuss why the RaceR version is not good for league use. I downloaded the track and it certainly has much better FPS. It drives well. It's a bit different though, so we really should decide fast.
My vote is to switch over to the FSR version immediately. I presume we're not allowed to put the file up on our mediafire?
@David O'Reilly ? It's an easy process to grab it anyway, I'm pretty sure a link to the FSR download wouldn't work if you weren't logged into the site.