07-14-2015, 11:39 AM
http://philcoradio.com/phorum/showthread...89#pid1389
[url=http://philcoradio.com/phorum/showthread.php?tid=242&pid=1389#pid1389][/url]Here's a thread on the topic
[url=http://philcoradio.com/phorum/showthread.php?tid=242&pid=1389#pid1389][/url]Here's a thread on the topic