hi all read this advert in local ad trader .ivor williams trailer .double wheels ,1 year old .2 fibre glass poles .1 small 1 medium .filter system inside trailer . £8999 on o . phone 01495308954 ( t) dont know if its any good to any of u guys .out of my price range .its a ebbw vale south wales number .not far from me i think it belongs to a cleaning company if its the one iv seen in a fore court . they have had it at least 5- 6 years