Look on ebay for a durastilt copy - about 80 quid I paid for last set two years ago
I`ll second that
My boy`s well pleased with his - used my eBay account to get them
watch out when u buy a pair on e bay, i was bidding on a pair of so called marshalltown 1s in the photo only one stilt had the mt sticker on but he asured me they were mt, i won them for about £90+ £10 delivery when they arrived i checked them over to find a sur end cap on the stilts and sur serial numbers they were being passed off as marshalltown, i had to get paypal involved i gave them a choice a full refund or half refund and i keep the stilts and they went with the later, claiming they new nothing about it and blamed the person that sold the stilts to them, the stilts were in good nick hardly used so i ended up paying only £50 for them and i reckon there lots better than the mt2s as the old style you can adjust more to fit your legs and the mt2s have only ajustment up and down and that spring on them looks more like it should be on a mountain bike, and you have got to have it on springy as it feels like you are walking through treacle ive set the cheaper pair up just as i like em and are lots more easy on the leg than the mt2s also the mt2s have a different walking style altogether i just thought i would post this in case any of you are thinking of getting a pair
edit i must admit i use ebay all the time and have only been disapointed or misled twice