I am not sure if there is some innuendo there as I don't even know what power converters are.
I did however finally manage to complete a salvage from a crash site threat 2 last night - I needed to use a scorpion to kill the opposition though - then the mission salvage thing was nowhere to be found and after re-log I had to kill another 4 using the scorpion. All the previous 4 times I tried one of those missions I died (hence the scorpion this time). The only ones I think are suitable for me are the threat 0 "go collect" or "take this to" someone ones.
Happily, after that Oddity session I loaded up an alt in Horizons and spent some time building a sidewinder just for the fun of enjoying the proper game with everything feeling so satisfying, easy to navigate
* (well, except for system maps not having station facilities info) and just pure fun.
* Have you tried adding bobbleheadthingies in Odyssey? Who on earth (ok, who in Cambridge) decided to unstack the alphanumeric packs (both varieties) so you now have an enormous scroll-fest just to find what you want. Some of this Oddy stuff gets right on my wick.