The Lynx runs flat for me till about 50, when the whole boat pops up and the hull is out of the water. The best advice I got from other Lynx owners was to launch with the plate up about two thirds up and then drop it all the way down if I was going to run around 20-40. It runs the best at low speeds with the plate all the way down. Above those speeds I run the Atlas at about 7-9. It took me about 10-15 hours to get used to it, it does run different than my 3 other Cats, as well as the 21TRX I ran in 2017. Once I got used to it, I love it. It flies for such a big boat, rides great and dry, fishes great and responds to the trolling motor instantly. Give it a little time to learn how the hull wants to run.