What's your favouirite brand of ELV downlighter? I've got to replace a batch of IBLs that I fitted a few months back, all have fried the wires & lampholder. Not very impressed with any of the fire-rated ones I've seen - they all seem to run very hot 'cos they're fully enclosed of course. In fact, I'd say they're more likely to start a fire than the ordinary ones :| . Any recommendations?