I've been putting off getting a new converter but I never really heard pros or cons to the TCI brand. It's an 8 inch converter but I've been planning to pick up a Coan converter over the winter that's custom built for my engine specs based on my time slips. Sorry but I'm a loner, no one to video any of the runs for me I'd love to be able to see what the rear tires are doing compared to how it feels in the car. I'll see if I can beg someone to come to the track and get some footage. Sounds like that's probably step 1.