I know that the trike will never ride like a 2 wheeler but mine seems to be really rough. I've got a 2020 TG that is basically stock except that I've added the DK lift kit. I reduced the rear tire pressure to 20lbs, set the pre-load on the shocks to my weight according to the owners manual but this thing beats me to death sometimes. Maybe I'm just getting old and like to complain. I've thought about adding air shocks but that's a big investment only to find out that it didn't really help that much. I am saving up for Papa Zooks rake kit to help with the steering but I'm open to suggestions to smooth out the rear end suspension as much as possible. I ride one up most of the time and weigh around 240.