+1 for madstad
I'm 6' w/ 34" inseam. Have the higher version of seat concept ( love it!) mounted in place of the stock seat. I went with madstad after trying 2 others that didn't work for my setup so well. I have bark busters on and they are hard to clear at full lock. The madstad clears them fine and I can adjust it (or take the shield part off completely) to fit the riding conditions. So easy to adjust the angle and height that you can trailer it to you specifically. I ride hard and fast off road and the flexible mounts allow it to wiggle but its alway stable if that makes sense. On dual sport days I just take it off as most of the ride isn't on high speed black top. The other bonus is the lower mount stays fix AND it a good place to put all my stickers from my sponsors... Ok I don't really have any sponsors. But I do have stickers and those are good for at least 5 extra horse power... Right?!
'11 Berg FE390
'06 YZF250 (anniversary edition)
'00 BMW K1200 LT (loaded)