So I'm sitting on the fence. Somebody push me off.

I have a lot of standard black powder - like 12 lbs of Pyrodex RS, 2 of 777, 2 of Pyrodex Select, etc. I picked all this up locally at various sales a few years ago when BH209 was completely unobtainable. "Not even for ready money."
I know about the general benefits of Blackhorn. My question isn't "would you recommend it". My question is, if any of you guys knew you'd:
a. Be shooting a Hornady ELD-X,
b. Out of a bog-standard CVA Accura V2,
c. Did not yet own either Blackhorn powder at its current price point, PLUS the special breech plug to buy,
d. Had 16+ of various grades of standard black powder.
Would you still switch? Knowing what you know?