I've been making final preparations for a family ski trip next week to Arinsal. I've just noticed that I can hire lockers at the top of the gondola. When I tried to book this on this website it says there are none available. Are there likely to be other sets of lockers which are 'up for grabs' (or pre-bookable) when we arrive at the top of the lifts? If not where else will we be able to store the family's equipment as we are staying at a hotel that requires a transfer each day to the slopes. I don't fancy carrying skis around each day if I can help it!