Nope Got worse with time. It ended up narrowing it down to my terrible water. When I got into kegging, I also read a lot on AG and that my RO water alone was no good for it. So I went back to tap. That's what the prob was. Now I use the water primer by AJdelange and all is well. 3 dumper batches first though with a stronger and stronger metallic taste.
Being Dealt (kegged): Carbed Crystal light lemonade for the boys, Delta Bravo IPA, Applewinder
Primary: Climbing stout
Primary #2: ESB
Big Blind: Pucker Bitter
Tasty Remembrances: White 'N Nerdy, Dynamite Red (Hop bursted), APA, The Bonaduce (irish Red), runners stout, ridgeback brown,
from my big ass computer sitting on my floor