Many of the existing reticules are difficult to see. Mainly the off white colored reticules when there is light colored background such as snow. I would very much like to be able to use some high contrast reticules (Stranger's Gun has a nice reticule). It should be fairly easy and low cost to draw up some high contrast reticule styles and colors. I do not know how easy the installation would be for the various weapons. Are the reticules programed on a weapon by weapon basis, or do the weapons "share" a reticule design file? I, personally, would not mind paying a couple of dollars for some high contrast reticules to replace the default off white colored reticules.