[quote user="dreamer"] Also, has anyone had one of those seemingly very expensive all-year-round covers fitted? Are they worth the money and any ideas on cost and a local company to supply/fit one? Many thanks.[/quote] Not sure what you have in mind here, but if you mean an abri, bear in mind that you should achieve a discount of some 30% if you deal direct with a manufacturer such as Abrisud, rather than a local pool store. Cost depends on size, but maybe 7000€ for a 9 * 4 metre pool. A roller cover would maybe cost you around 3000€ but is unlikely to help heat the water.