The recent multimaster thread reminded me of a question:
One of the things I am not as keen on with the multimaster is the cost of the blades. However it strikes me that for general purpose cutting blades it out to be possible to get (for example) a fine tooth hardpoint or pull saw, set about it with some tin snips or perhaps an angle grinder, drill a quick mounting hole, and low an behold a dozen blades for a tenner.
Anyone tried this? Worth doing?