Started week one this week and have been handing out explainatery wfp leaflets ready for change over in five or six weeks.Doing diy setup, tank should arrive this week,got shurflo,varistream,di cylinder and resin all ready to outfit my van. Got my ro- man set up producing 1 tds down from 380. Just got to order my poles and looking at a tucker. Can anyone tell me if these are worth using?Cannot wait to stop using ladders.