I'm planning to join in a winter climb of Mt. Whitney's Mountaineer's Route in April. From reviewing reports and photos I can expect anything between soft snow for postholing up to very hard snow. The steepest portions of slope are apparently around 45 degrees. The group I'm with will fix guide ropes up the steepest few hundred feet.
Choice of boots has me undecided. I am new to using crampons and have a pair of "Contact" by Black Diamond. In addition to the standard stiff center bars I bought a pair of the flex bars. The crampons work fine with a fabric upper backpacking boot- but certainly these boots wouldn't support front pointing. (I also have some fairly light leather boots but they are no stiffer than the fabric ones) The boots are stiff/heavy enough for step kicking if the snow is softer. Although they're uninsulated, I have room for sufficient socks to keep my feet warm.
One concern with a flexible boot is the fixed ropes. When following them I won't have the option of traversing but will have to head straight up the slope.
I've read reports of people climbing the MR in April wearing everything from trail runners to double boots. From those in the know, what would you choose?


