Roy Cobb! And here I thought I stood alone in defiance of the old urban, suburban, country legend of static and BP! Bunch of horse "taters!
I load BP in my Lee Loadmaster using the Lee Pro-Auto Disc measure and no special modifications other than a double disc kit to give me the volumes I need and fine tuning I desire. Since I am not using commercial bullets anymore and since I lube bullets as I reload, I am not as fast as I once was, but I am at least as fast as I was once. I can even run two powder measures; one for powder and the other for psyllium fiber and make reduced loads for my derringer or wussie loads just as fast, crimping with the seating die at stage 5. I have never seen any static cling on the red plastic hoppers, nor on the black plastic disks. When using my Mec Sizemaster shotshell press, I do use the plastic bottles that Elepahnt powder was being shipped in as my powder bottles, but put it all through the the adjustable charge bar with no worry at all.
All of the confessed to, I do not believe I would reload holy black on any press with a tube type primer feeder. Its bad enough when a stack of primers goes off all at once, no need to add half a pound of powder to the mix!. So I would go with the RCBS or Lee type machines to be safe.
With any kind of powder, be cautious and avoid flame, sparks, and heat. Keep the humidity up enough to eliminate static and for your comfort. the sky ain't fallin!