Amen to that Schultzy!!! Its all about the momentum not KE

How do you measure momentum.....to know if it's any good, or not.....and to determine when you are at a point of diminishing returns?

Thanks.

I use Muzzy Phanoms 220 grian too.

That's a great question and one I have no idea how to answer. I just figured more momentum is better up until the point that your arrow speed becomes unacceptable to you the shooter.

I won't accept an arrow slower than 245 - 250fps. Any slower than that and I start to get uncomfortable on longer shots (by longer I mean 25 - 30 yards).

Next, the question becomes: How heavy can my arrow bein order to travel at 245 - 250 fps?

I thought you'd already determined a total arrow weight and the fps? I'm confused.

I was simply walking you through my thought process that I used in selecting this setup. I should have used past tense. Sorry!

i used snuffers for a couple of years arrow flight is not very good. poor penetration if you hit the deer too high or in a boney areaand the are hard to keep razor sharp.