Printed circuit board

AudioGenics
AudioGenics Posts: 2,567
edited November 2010 in DIY, Mods & Tweaks
any Dynaco dynakit folks.

in a recent discussion

I was informed that early dynaco dynakits
printed circuit board were constructed using
very thin traces ... primarily to save costs

Is it a significant difference and what symptoms
do I look out for that affects a ST-70.

Thanks...appreciate sharing your experience with me