In reply to squirrel00:
You'd be better off getting a single mountaineering axe for general walking and low grade climbs (I and II gullies and ridges for example). DMM Cirque or BD Raven are both good. Specialised climbing axes like venoms or flys are less comfortable to carry by the head - which you will be doing 95% of the time while walking - and they are harder to plunge and self arrest with, while even harder to effectively brake with should a self arrest fail.
However, the venoms will be a good investment for when you do feel the need for a matched pair of tools when you push your grade. Flys are bomproof too - I've climbed up to V,6 with mine (leashless). Best thing to do is have a swing of some and see which you prefer.
Enjoy your first winter! Do lots of munro bagging or similar with more experienced folk, and get them to teach you how to safely move on snow and ice with and without crampons, cutting steps, basic avalanche sense etc. A two day winter hill skills course with a qualified instructor is a great investment. Read the blue MT Winter Skills book, and also Chance In A Million? - both are very good and the knowledge might save your life one day. Develop your winter hill sense before you push the boat out climbing at your limit and you will enjoy yourself a lot more - getting down from the top of a route is often the hardest part of the day.