On the commercial side of WC that could be a true statement on the working at height side of things,i do think though that new people coming into the job will all look to go WFP in the main.Theres a lot of WC at the moment in there 50`s and 60`s that will never make the change having done the job trad way for so long,but when all those lads and lassies pack up it`ll all be WFP.To be honest if you were thinking of doing the job which would you prefer,up and down ladders all day?no thanks been there done that.