I want to buy some fitted sheets like the lovely thick ones you get in really nice hotels. I use fitted sheets as I'm too lazy to iron them - are hotel ones just lovely because they wash and press them with some industrial machine? The White Company do some that are 800 thread count (I've bought 300 in the past but they never feel that special) which sound great but I'm reluctant to spend £145 (I know!) on a sheet unless it's going to be BRILLIANT...