Stop in for a cup of coffee

so its not a tire pressure issue. It got WORSE at 45 lbs. reaired to 50 which seems to be the sweet spot but still vibrating. Looking at it being a tire out of balance, shocks or ball joints. Number 1 cause is worn shocks according to several Jeep forums and magazines. Numer 2 is balance and number 3 is ball joints. So I'm gonna rotate tires tonight and see if it goes away. which will confirm or rule out the balance theory.