ATE at Wolverhampton have/had a load of ex-Longs of Leeds 4.2s in, 2006/2007 4.2m with new blue sheets and off white back doors. The chassis could use a little love if you are going to run them long term but they roll fine. Just make sure they have em checked out before you buy and beware the ones with runners in the floor for dollies. I made the mistake of not complaining when they ‘accidentally’ sold me a trailer a year newer than the one I had ordered, only to find out the 2007 one is 1.5t heavier than a standard curtain sider. So now I’m looking at trailers again, 3 months on.