[DoodleBob]

I'm pretty good with numbers.

I'm lost on this stuff.

You may win the Smartest Post of the Year Award.

[refreshed]

I do wonder why they are trying to use gold as a sub surface instead of ceramic or silicon to avoid any potential interference between the Palladium and any other metal, gold in this case. I’m sure there was a reason, but the key may be having two types of material that behave differently instead of similarly. i’m sure, I like the lightbulb, there are all sorts of materials being used and tested.