Coolbikeman...I have the same ride experiences with my '08 Tundra and Keystone Outback 250RS (6K dry) on various concrete paved-sectioned highways. What improved things considerably was proper adjustment and setup of my Equal-i-zer WDH. Adding Firestone airbags have also helped for some sections, and simply slowing down was the only thing that made a real difference in certain circumstances. My previous TT was a 21 foot relatively low-profiled hybrid...it also bucked on some sections of Wisconsin and Iowa roads even with the WDH.
I'm in agreement with tll's post at the bottom of page 2.
