'Your Snowdown Shop' was pretty pointless IMO.
It's a nice concept, but it fails at being 'Yours'. Most played Champions and/or Roles had no impact on what skins you got. I have a LOT of skins, and about 90% of them are for AD Carries. Yet, for whatever reason, my Snowdown Shop was nothing but Bruisers and Tanks.
Not complaining, but it just means I had no incentive to buy anything.