Stressfire, again, that is still putting cost ahead of survival.
Not from my perspective - to date, my most expensive purchase has been my Beretta, with GP100 a close second. All the others have been budget imports, 1 of which is my current EDC and is utterly dependable.
But to the point of the OP's question - as little as I might want
to use an NFA weapon or weapon accessory in SD/HD, if it was all I had at hand, there would be no choice - I would use what I had and really hope that the powers that be agree