deffo keep an eye on ebay just bagged myself one for £65, had been looking for a few weeks. trick is not to search just for conservatory ladders, try aluminium ladders, multi ladders etc etc.
mine were described as.......
Aluminium extending ladders - non slip feet....... when i picked them up the chap did`nt know what they were. then the next day on ebay another set sold, exactly the same as i`d just bought, this time listed as......
conservatory ladder......these went for £255 with 19 bids
do love a bargain
tony