Originally Posted by summersun
What about dry lining the walls?? when we built our house we dry lined the walls with Kingspan insulated sheets, from memory they came in 8x4 sheets , and they were stuck to the wall with an adhsive and plastic type nails... and we have never looked back since....
They get my vote... hope you find something
Can you tell me where you bought the sheets? Can you remember how much they cost?