This is me... Doesn't really matter if it's on the hardtail or not. The OneUp bars are a significant improvement, but they aren't 100%. A run down the front range has me pulling over for breaks by the bottom. At Frog Hollow, all the constant pounding left my hands numb for 3 days after. They were the last body part to return to normal.
I looked at these the last time they came up on the forum, but thought the price was nuts. I'm going to order a set of the race grips and check them out. I have two more long events on the horizon, and I'd like to be able to hold a coffee cup afterwards.
Edit: Ordered. I'll provide feedback... It should only take one run down Sunset to know if they are legit or complete bullshit.