I work for a company called SkinFirst, we sell and rent IPL machines, we do training courses for IPL which is a two day course and very comprehensive too, alot more than just a core of knowledge course. In fact we are holding one in Enfield on the 14th and 15th May which quite a few are attending.
If you want some more info take a look at our website SkinFirst Systems but we have many companies that purchase and rent machines from us across the UK.
Have you done a search? There is something there that maybe of help. I keep thinking about it and looking into it, I'll have to rent it or was looking for something pay as you go. If I was really going for it I'd ask for a demo, not going to invest that kinda money and not see for myself the results lol good luck