I'll say this in good fun.
If MEC, producer of shotshell reloaders, could/would produce metallic reloaders I think they would put to shame both Lee and Dillion.
Fashion a reloader similiar to the Mec 650 line and I doubt there be many mishaps, breakdowns, etc. Nothing is troublefree but I'll place bets on the Mec for the fewest problems.
Just a thought.