theres a guy on e-bay called andys ladders, just tap in telesteps on e-bay and his listing should come up, he sells them brand new boxed for £170.
The telesteps are great for things like bungalows with quite high windows and other jobs that are awkward with your main set of ladders.
Telesteps are not high enough to get to most 1st floors so anyone considering buying them to replace your main set of ladders DONT!
its a shame they dont make them a bit bigger!!
Paul