I have 2 pairs of Atlas 7 snowshoes, probably used 5 times each. Excellent condition, you'd be hard pressed to find any wear on them.
These worked well for me for Quandary and Pikes, and will work well for you on any of the 14er approaches and on the more gentle slopes.
"With a comfortable Asymmetrical Switchback binding the Atlas 722 is a joy to use. Separately molded right and left feet wrap under the arch for a secure, comfortable fit. Fast-Loc buckles cinch easily for a fast secure attachment.Traction is provided by a patented dual-crampon system. The frame is made from lightweight 6000 series Easton aluminum tubing. Decking is reinforced Nytex that is durable and highly abrasion resistant.722 Model is 22" in length, 135 sq in surface area, 2.81 lbs and can support 80 to 150 lbs."