I spent a lot of time on an 04 ST1300 last year but found it much less exciting than the FJR's. My biggest problem was with it's weight especially around town and stop and go traffic. It was just too tall and top heavy to be enjoyable and not nearly sporty enough for my liking, ...you might even say boring, but it did offer good protection from the elements and a lot of storage room for gear. I think the FJr's carry their weight somewhat lower making them handle better in general. From a technician's point of view the FJR also has a much better, more powerful engine and smoother operating transmission.
The ST's slightly anemic V4 engine made a horrendous whining noise all the time. That's all you ever heard until going full throttle between 4 to 8 grand when the intake growl overrode the whine. That made the bike sound like it was going fast anyway.
For a big bike I think it handled okay but I was always afraid I was going to scrub off some serious stuff if I pushed her too hard, so I really never did. It's not a sport bike for sure, and if I wanted a touring Honda I'd get a Wing or an Accord. I still have the new Accord.
The other thing that folks can't seem to grasp from me is that even compared to the sport style seat on my 06 FZ1 the big Honda's stock seat was terrible. It constantly forced me toward the tank until I adjusted the height to tilt slightly more level. That was some better, but the seat was still uncomfortable beyond about 50 miles for me and raising the seat made it almost impossible to flatfoot at a standstill. Also, the foot pegs were directly in the way of my legs trying to reach the ground. Putting your legs down either in front of or behind the pegs was very awkward.
Oh yeah, ...and I forgot to mention the heat, but it felt pretty good during night rides.
The Honda is a good bike by all modern standards but it lacks the right stuff to be great at anything. That is why Honda is coming out with another revised version.
I heard rumor a quieter more powerful V 6 engine is in the works. Acura maybe? :lol:
Roger