I think the one's that have 338JDJ#2's like Dan and myself (Thanks to Dan)
and others are not even remotely excited about this round having the JDJ round. The 338JDJ#2 will do anything you need in the Contender that is needed for anything in the 48 and Alaska in my opinion.
I studied the 338F when I heard about it but didn't need another Encore barrel and with a visit with Federal it will take a rifle length barrel to get the advertised velocities and distance.
Yes, it will be good for those wanting the 338 caliber if they want factory rounds in a Encore pistol or rifle.
Like other's stated, might be a "Flash in the Pan" type of deal.
Another deal is that you can get the 338-06 Encore pistol barrel and have the power. Still not factory I don't think but you don't have to pay the JDJ prices if that is a concern.
Going to the range to check zero on the 444 Encore and 338JDJ#2 for doe day tomorrow.
Have a good one.
Mike