Random observations:

Not at all sold on glowing front sights.  I set up my 10-22 using a Scout mount for optics, and Tech Sights for irons.
Further testing needed.

In general, I would try to choose the sights with the longest sight radius.  Interchangeable peep apertures on the rear sight are sweet, as is the ability to use front sights of different widths.

I would try to select the option which interfered the least with the mounting of optics.  You might not need them right now, but you will as you age.  Besides a friend or relative who wants to learn how to shoot might need optics right off the bat, so having an inexpensive, but decent optics rig ready-to-mount if need be is not a bad idea.

FYI:

Our front sight posts are a custom turned .050" diameter.

It's not a fat surplus post.

They give a very sharp and fine sight picture.

And our sights are made in the USA not Taiwan.

Not at this time.

Keep in mind that there are all sorts of screw-in apertures available for this sort of set-up.

Without any screw-in aperture, the mount itself is a pretty fair "ghost ring" rear sight.  That said, there are lots of different internal diameters, and external diameters.  the wide ones are mostly for target/range use, and look like a small saucer with a pinhole in the center.  There are low-light units with wide internal diameters, and brass ring surrounding the aperture, thus leading the eye to it.  There are even (expensive) adjustable iris-type apertures, which the user simply dials-in the correct internal diameter to suit the target and lighting conditions.

In general, the smaller the rear aperture, the more precise the target picture, but the more light required to effectively use the sight.  Some shooters with fading vision might generally benefit from smaller diameter rear apertures under good lighting conditions.  At some point, very precise target shooting will also require a very precise front sight as well.  Some target front sights (globe sights) also have replaceable inserts of various types.

Having a variety of rear sight apertures allows the user to experiment and find just the right one; The "right one" might well change because of lighting, target type/color/contrast, and other causes, so having a few apertures is a Good Thing.  Thinking that one is stuck with the aperture that came with the rear sight is a Mistake.  Mark then with a dab of different-colored paint on the outer perimeter to tell them apart.  

The good news is that all this has been sorted-out decades ago, and the technology is well understood.  The bad news is that going far upscale takes a bit of money.

These screw-in apertures are mostly blackened brass.  Someone with a drill press, a drill-press vise, and wide assortment of numbered, lettered, decimal, and fractional drills can most certainly drill-out a tight aperture to a wider one. (Hint for advanced types).  

So figure out the ID of the aperture that comes with the mount, and buy a bunch of others with different IDs.  They are fairly inexpensive, and you can experiment with them to get it "just right".  They even sell kits for just this purpose.