Great choice. I was looking at Optima, but figured I'm only going to buy one ML and went with the Accura V2 and couldn't be happier.
You may want to look into a different breach plug if your shooting the BH209. They sell a plug designed to be used with BH209. It has a wider flash channel, and CCI 209 mag primers work the best.
Also if your getting lots of blow back, there's a shim kit that will close up the headspace and you'll have a clean breach face after your range trips. This kit worked wonders on my Accura!! No blow by at all, and keeps the face clean.
If that man down souths name is Carlos, your dealing with one of the best!!