realskiers

Based on your stated C width, I'd say you'd want to try one of the Head Raptor's or Nordica Superchargers. A Salomon Falcon may be an option too, but the forward lean is a bit much for some. Any of these boot models should be easy to find.

Buy a stiffer boot than you think you need today. If you make an informed purchase, you'll have a pair of boots that can last you for quite a while.

You'll want to shell size the boot to your shorter foot (the size 12). You're going to need a skilled boot fitter. If you have any second thoughts, just walk away. Speaking from experience here, you'll end up making a bad purchase otherwise.

Your 1/4" leg length differential is nothing to be concerned with.

Good luck and welcome to the greatest sport in the world.

Tim