I have Dyna Beads in my tires. In the last year I have noticed quite a bit of shake in the front suspension. I learned (from a shop inspecting my rig) that the spring bushings in my front end were all worn out. As well as the shocks were shot. After fixing the spring bushings I decided to add Centramatic balancers. So now I have both beads and Centramatics. I haven't had the rig on the road yet though. Just got Road King shocks, haven't put them on yet.
'03 Freightliner FL112, 295" wheel base, with '03 United Specialties 26' living quarters, single screw, Cat C12 430 h/p 1650 torque, Eaton 10speed , 3.42 rear axle ratio