I've got a 2012 Goldwing Roadsmith and had a similar complaint when I first got it. The original installer in Daytona took a test ride, made an adjustment to the body alignment, and sent me on my way.
12,000 miles later - no problems. Don't know exactly what he did, don't really care (I'm not a mechanic), but I put 1,500 miles on it last week with no problems.