You are not the only one involved with the stuff - and I find it fascinating. I spend a lot of time carrying out noise and vibration assessments on the stuff - and I have to say that some of the new stuff out there may appear excellent, but it really is a bunch of dross.
What is fun though - and I had a chance to do this last year - is to carry out the noise and vibration tests on a man access trolley - the Lesmac Swift - on a private railway, and being given the chance to have a go - this thing accelerates and stops like a go-cart!!!!
