That's so funny… I took my old battery to the local Batteries Plus to be recycled. Took a look at what they had and it was all either generic store brand or Duracell. I thought, who puts a Duracell in their bike? In everything I have EVER read about the best motorcycle batteries, I have never seen ANYONE recommend a Duracell.
First time for everything! Glad to hear it's working out well. Maybe I'll give it a try next time around.