In reply to Jbd1994:
I've used an older pair of the blue coloured Charmoz boots for years and loved them. They are great in the UK for winter, or for soggy walking days, scrambling etc and used them extensively in the Alps during the summer and are really comfortable. They work really well on via ferrata's (even the hard graded ones), easy climbs and glacier approaches etc.
They take a C2 crampon (with heel clip and toe cradle, not metal toe bar).
My only personal caveat would be for the newer orange coloured ones. Wore down the blue ones, had them re-soled and wore that right down again, all with no problems at all. Unfortunately when got the new orange ones found that Scarpa have made several changes to the internal shape of the boot, especially the heel cup. Felt great in the shop, but after 5-6 hours out on an Alpine route my heels weren't in a good state! Had similar issues with the Scarpa's new "improved" R-EVO boots as well.
We all have different shaped feet of course, but maybe worth keeping them on in the house for a couple of days to make sure they are right for you before taking them onto the hill.