They were bought off a rusty 2001HD. They are not sandblasted, I used a needle scale to remove the rust and painted them with Rustoleum hammered finish silver.
Personally I like the dual post batteries. I leave the original cables on the side post and use the top posts for jump starts if I don't have my jump pack with me. I've had good luck with many brands. The last Napa Gold battery set me back almost $200. I like Interstate batteries also but have...