At the risk of sounding egocentric, I have made such a save in the past (id:2090957). In case you all do mean that one, my response to this is that my goal was not to make gold look bad but to demystify it (as the title of the save says), and the save itself was neutral as to whether gold is superior or inferior. If, on the other hand, you meant someone else's save, feel free to ignore this comment. I just thought it might help to clear up a misunderstanding.
Plasmey_401k: yeah but thats cheating
Whoever did that first test was trying to (but failing at) making gold look bad when it's main feature is literally a fast conductor(1.5x faster to be exact)
Keep in mind that inst is, in fact, instant.
even in the first test gold is still faster by a few frames