Nah, I'd rather not pull a trailer, pulling a trailer with a bike seems like it would be kinda sketch at triple digit speeds or in tight twisties, I'd rather just have a big trunk as I only use it 3 or 4 times a year when bringing extra stuff.
while I didn't do two up when I went to the J.C. National last summer, I did travel at tripple digits a few times, and also ran the Scenic Byway on the way home for about 50 miles, due to a major traffic jamup where I decided it would be more fun to ride twisties with the trailer, more than walk my bike along a freeway....
it handled perfect, and truthfully at times provided very controlled off throttle deceleration in a stable manner, when coming into turns hot..