We have started racing carpet here in Utah after a two year gap away , and with the 10th pans, we started with 13.5 blinky and decided it was too slow. We are now running 10.5 boosted and 1s. It's much better. We are on an 80' x 50' track and I wouldn't mind going to a 2s setup. Roar isn't helping this class with the 1s stuff. It's a pain to run 1s. We all hate it. Roar dropped us on our head with the nitro GT class as well.