Fully agree. I would even go as far as repair it myself as I have a puncture repair kit. Shouldn't be any different to a regular tyre. Provided of course, as mentioned you haven't damaged it by driving on it flat for too long/fast.
Fun Car: 135i Manual LeMans Blue / Beige Leather / Grey Poplar / pro nav / euro plates. Delivered 24 June 08
Land Rover Discovery 4 SDV6
Volvo V70 Sydney Car: