That's certainly helpful, thanks. My go-to cartridge is 357 and I've been eyeing the 160 or 180 WFN at 1200-ish fps as an all around load for varmints, deer, and just having fun plinking at 100 - 300 yards. There are some who say the meplat is too large for stability at long ranges.
I would set up a large target board, with a reference on the board that you can easily see at long distance, and use to consistently place your front sight on, then give your loads a try.
I have heard the same things about WFNs too, but experience has shown that such things are not absolute.
