Tricking out my new Howa for hunting.

[Drift]

Ok, so it's still 6 months + before we see Grendels and Howas. That dont mean I cant make plans... I want a accurate Grendel and that probably means a heavy barrel..and a light rifle for hunting, that probably means fluting that heavy barrel. Last year I was introduced to "dimple fluting". It's lightens the barrel better then horizontal fluting and to my eyes it looks do-able without removing the barrel from the action. What do you guys think?
And I'm going to ceracote it for sure. And probably have the inner action teflon coated.
Does anyone know anything about Howa triggers? I must confess I've never owned a Howa.