I just read this article:
http://www.motorcyclecruiser.com/roadtests/touring_motorcycles_comparison/index.html
"finicky handling when loaded, poor braking power." Was one comment.
It looks like this article was trying out the first year that the new Ventures came out, way back in 1999. In this article, they complained quite a bit about the Venture's handling when loaded down, the other two bikes in the comparo faired better in this dept. They also complained about the brakes.
Did Yamaha iron out these bugs (if they did exist) after the first year of production? Maybe part of the handling problems were due to tire issues?
They bragged up the Harley's storage but from what I can tell, the Venture comes in at the exact same amount of storage capacity but more of it is found in the saddlebags and less in the trunk but it carries the same total amount as the Harley. Actually, it's better to have more of the weight low anyway.