Are there any of the reflex or red dot sized optics that have an illuminated reticle dot instead of the prism or holograph style? I apparently have an astigmatism and every red dot I've tried shows up as a starburst. I have found the vortex crossfire ii 1-4 to be a suitable replacement and will go back to it if needed but would love to find an optic with a smaller footprint that i can still use effectively