Easy TH access and a recommended hike, make Gemini worth a visit. If your looking for a nice hike up a wide open grassy slope, try the East Ridge Route from Roach's 13er book, pg 88. There is no trail for this route, but route finding is obvious. You also can expect total solitude on this route. I thought the approach was very enjoyable, although the summit was as generic as they come. But I like mountains with nice approach's. I also enjoyed this mountain as much or more than some of the front Range 14er i had visited. Combine Gemini with Dyer Mountain and you can easily bust out two of Colorado's highest 100 with minimal effort.
"So I was sitting in my cubicle today, and I realized, ever since I started working, every single day of my life has been worse than the day before it. So that means that every single day that you see me, that's on the worst day of my life."
--Peter Gibbons (Office Space)