This is the third time we have stayed at the westin, it's location for us is fantastic as well away from the hustle and bustle, the service is first class with great beds around the pool areas! Beds in the room are based on the westin heavenly mattress, which are fantastic to sit on however impossible to sleep on as you just sink and are unable to move, on requesting a change of mattress we was told by reception they have many complaints about the beds, they immediately installed 2 sheets of wood under the first layer of mattress which is only 35mm thick! This process did certainly stiffen the mattress up and made me feel like I was laying on a slab in a morgue! This problem needs more thought put into it! Maybe install the sheets of wood but also place another top mattress on top! Rant over!! We love this resort however will not return until we are assured the mattress situation has been addressed.