Mileeater, My observations. For the most part folks are satisfied with their ST's,but some desire a little more excitement, some conveniences that are standard issue. There are a few platforms that one can move laterally. The FJR, BMW, Triumph, Kawasaki. The top pick seems to be the FJR, slightly lighter, has cruise, multiple suspension options which the others have as well. I don't see many going the Kawasaki route.'
Others move in a different direction to the adventure tourer, Suzuki, Yamaha, Honda, BMW, Triumph, KTM etc. They offer lighter weight, more agile and a lot of options to accessorize. The top pic from what I have observed is the Wee.
In our riding circle there are 4 or 5 that have gone to the FJR (one on his second) One fellow has gone back to an ST, another has had his out for a complete season trying to solve a computer problem. a few of these FJR riders have also purchased an adventure tourer as well. There's also a BMW.
I think you were contemplating a suspension upgrade which can be costly and you are coming up to some other maintenance items that are going to be costly, so I understand well the desire to find something ready to go. Given the propensity of you heading out at 2:00am for your infamous round the clock rides, and where you ride to, you'll need a bike with some range, as well as some weather protection.....
Having ridden an FJR unless one uses that cruise control diligently some awards might be in your future....
I hope you find something to your liking.
Cheers.
I on the other hand, am sticking with the ST1100, as I just upgraded a couple of model years and ABS/TCS to boot