looking for a decent 16.9344 MHz clock for my Rega Apollo, preferably not in the 100 GBP+ range but good-sounding and reliable - any suggestions welcome. heard about the Chevron Audio one but know of no one to have used it, and seen this one> http://cgi.ebay.com/1PPM-16-9344-8-4...item3f08a6a273 - your opinions (Leo), I wonder?