[badrich]

Thanks for the info on McMaster, Jim. I recently spent an afternoon finding out why my Lucas (Prince of Darkness) headlights stopped working. If I didn't have my EE friend doing most of the work, I'd probably still be searching. We found a faulty 30W circuit breaker ($3.50 at Kragen's). I plan on ordering the tone generator and standard amplifier ASAP, before the Prince strikes again! Rich