Gold-plated fingers on your 500 series FiveFish preamps, to go with your bling! I used gold-plating in connectors like these PCB pad fingers not just for show but because gold-coated contacts are highly reliable, and corrosion resistant. These contacts should last for many decades and look just as good from day 1. It’s a bit pricier than plain copper but I think well worth it in delivering quality products to you guys.
