Please have a look at our link - the SolarDec should be to you liking ! with the ability to cover the system in a stone finish you can have a deck that isn't deadly between October and March. Dom
You could consider our platform system, or our 'Solterranean' concept - our basic concept is that when you create any large surface with a thermal mass, why not incorporate plastic pipework to turn the area into a basic solar pane...
Might be able to do some business ? Our decking system Have a look at my link - our platform system is idea for you stone specialists - also have a look at the SolarDec option - works superbly with a decent stone/slab surface. Dom
I see you went to Writtle College - when did you study there? How do you rate the course as I am interviewing someone next week who is in their 3rd year of landscape and garden design.