RE: Refletching and building arrows question.
Bitz works best, I use goattuff glue and blazers, winning combo.
some tips;
clean you shafts and not the base of the vanes.
if you use carbon arrows, wraps will protect it when you want to refletch it.
other tool you should get is a G5 arrow squaring tool when you're done cutting your arrows.
I made my own arrowsaw with a dremel, a wooden board with an L-shaped aluminium rod to hold and turn the arrow in.
F.