lions hotel is very nice i also stayed there 4 years ago not sure you would want to walk to gondola they have a shuttle bus anyway.....if you email me (click on my name) i have a nice hotel thats worth a look with ski hire close by
Have a look on thomson ski they have a really good deal for the lion and also perun, 16/1 not sure about 11 as didnt look for that week, both around £350 for a week, need to add ski passes ect but a very good price for those hotels