I have a 2020 TG with only 756 miles on it. I have added the DK Comfort lift kit and it has made a difference in the ride and the steering. However, to me it still seems to ride rough and I'm thinking that I just need to put more miles on it to get the suspension to get broke in and loosen up. During the DK install the instructions said to relieve the air pressure in the rear shocks, mine does not have air shocks so I'm guessing that those were on earlier models. I do have an adjustable pre-load on my rear suspension which I have adjusted to my weight. I'm thinking about backing off of the pre-load a little until the suspension gets broken in to see if that helps with the ride. I mainly ride 1 up so I might have the pre-load set too high.