Your holiday should be the best time of year as it means free, unplanned time.  Why not do the things you never have time for in your day to day life?  The wonderful nature and the fantastic mountain scenery all around Lech offers the ideal setting for many and varied activities, in winter as well as in the summer.

If there is a faith that can move mountains,
Then it is the faith in one's own strengh.

Marie v. Ebner-Eschenbach