RE: Arrows.....
Do you like the beman best or is that just what you're currently shooting. I ask because I liked the way they shot but they had a couple of downfalls.
1) They tore the hell out of my targets because of the adapter.
2) Because they tore the hell out of my targest I was getting pass thru on high density targets and ripping off the fletchings.
I couldn't afford to keep replaceing arrows because the fletchings were tearing off.
It sounds as though you've got a good system down for weeding out the bad arrows.