I use one or both of my CM30's for my NH jobs. One on the floor under my keyboard is usually more than enough for the 40-50 people I play for. I have used two on stands(tripod mic), in stereo, but it is usually an overkill for me. I haven't tried the ones Fran has. They may be better for larger venues, but mine are plenty good for my needs.
Bernie
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pa4X 76 ,SX900, Hammond SK1, Ketron SD40,Ketron Event X Centerpoint Space Station, Bose compact