Feb/March start...Microspikes? worth carrying or not? Trailrunners (Wildcats 2.0 or 3.0) for first section in Feb/March, ok? or start with a warmer snow runner style boot till snow/slush is less likely then switch. Gaiters? Full traditional style to start and then down grade to dirty girl style or start with dirty girls and make do. Thanks...really appreciate the shared wisdom here.