I did a search for this, but didn't find any real reports on how many of you use this product, and what you think of it?

I used it for the first time yesterday, before a multi-hour, heavy elevation gain, mountain ride. I don't know if it was just my training paying off, a placebo effect, or the product, but I really did have a good day climbing.

However, there were no super steep pitches (nothing above 12%, and mostly under 10%), and those are the ones that normally really toast me.

And, I did experience nausea...but not until about 2 hours after taking the SportLegs. I suspect I either ate breakfast too close before leaving, or I ate some Clif Shot Bloks too fast after the first hour of exertion.

I would love to hear your opinions and experiences with SportLegs (including performance & nausea reports). Thanks!