Now that my speakers have arrived and my sub is on order, I realise that I have forgotten to get a SPL meter. I know that the Radio Shack Analogue meter is the pick of the crowd, but since being bought out by Circuit City they are no longer available here in Canada. Are there any alternatives that anyone knows about before I place my order for the Avia/RS Meter from that well-known sub site?

M3's(LCR), Onix X-Sub, Marantz SR5200