You'll love the 12x50s on the Outdoorsmans set up. I have the pistol grip and medium tripod and love it with both 12x50s and 15x56s. Their bino adapter system works great.
I'll replace the pistol grip with a pan head before my next hunt, it's great with binos, but the pan head is better with a spotter.
I also have two carbon fiber tripods, but prefer the Outdoorsmans aluminum one for hunting, FWIW.
