I am 6'2" 230 lbs (my doctor says that is obese) but wear 32" inseam dress pants, so my height is in my torso more than my legs.
What works for me:
Russell Daylong - Wouldn't be without it. Have one on my Vstrom too.
LD Comfort Shorts under riding pants on any long days. No jeans. In cold weather I add polypro sweat pants.
Bar Risers - Helibars bridge on the 3rd Gen, but I had the Heli up-and-back spacers on the 1st Gen and actually liked that bar position better.
Yamaha touring windshield with spacers to tilt the shield back. Allows me to drop the shield far enough out of the way to get wind to my upper chest when it's hot out, Wind blast hits about mid face-shield when all the way up, good for rainy days. In the really cold months I have the XL Cee Bailey shield that I also run on spacers, that puts the air to the very top of my head.
I now have some highway pegs (mounted to my T-rex engine guards) which I learned the value of on our cross-country vacation ride in 2014. It allows me to fully support my torso weight on my forward legs instead of leaning on my arms at all.
The number one biggest thing for LD comfort, in my opinion, is to ride longer days often, and work up to the distance you want to do in a full day slowly. Here in the northeastern US we take a couple of months off each year for snow and ice. So each spring we get to recondition our bodies to riding again.
I turn 60 in a few monmths. Surprisingly, I can still get
very comfortable on my bike and when riding solo I tend to ride without stopping. Master Yoda is my friend. Moving around in the seat helps, changing foot positions helps. Stopping and taking breaks helps when riding with others or two up. I usually shoot for the 2 hour mark then.
Sorry to say, but every year it gets a little bit tougher to get back into riding shape. My lower spine is FUBAR from S1 all the way up to L3. Hardly any discs left anymore and the vertebral bodies are eroding. In addition to that, both hips are now arthritic making most conventional exercise torture (ref: 230 lbs). As our good forum friend bbdig likes to say: "This getting old is not for sissies!" He's much older than me (73?) and still riding full days, so I figure he must know what he's talking about there.