Rob,

I tried the G5 and the metapeeps and didn't like the blue as well.
I liked the shurz-a-peep but using three strands of string didn't cut it for me, so I machined a peep myself, the same as a shurz-a-peep but with two strands of string.
This gives me a thick black circle in which I center my sight. Since the hole in the peep is coneshaped I sometimes have some light that reflects on the inside wall of the peep.
I rely on my anchorpoint now when this happens.
I shoot on a flat target range but I never have used my level.
One thing that my have interfered is that I shot my longbow a lot before training this kind of distances.....

F.