Mike, welcome to the forum and Okinawa. Not sure about Saturday but there will be a good group out on Sunday.
I noticed your Revo is pretty much stock, bring it with you on Sunday and I can give you some good tips on minor mods that will help it get around the track better. I have been racing Revo's off and on for 5 years. Let me know if you need a part or two as I have a box of spare parts.