Yes I think its worth to give it a try.
The WalkAid I got was a demo-sample, I didnt have to pay for it, but I will have to return the device on demand of the swiss company.
Anyway, the device on its own will not be of too much use for a different user because it must be configured to the individual gait.
The physitian called me yesterday and told me about a meeting of WalkAid staff in Frankfurt at June 16 and 17, that he will also join.
I'm not sure what exactly they are going to do there but he mentioned that it might be interesting for me to also go there, he will check whether it would be possible for patients to attend the meeting too - he'll give me a call.
Maybe this would be a good opportunity for you to meet the guy and maybe have a first shot at the WalkAid.
Treatment: Gilenya since 01/2011, CCSVI both IJV ballooned 09/2010, Tysabri stopped after 24 Infusions and positive JCV antibody test, after LDN, ABX Wheldon Regime for 1 year.