Red dot for astigmatism - Holosun HE507C 2 MOA Dot & 32 MOA Circle Reflex Red Dot Sight

I have a vortex red dot on my mini 14 but the dot looks like a red rooster due to my astigmatism. I heard that the Holosun made the best pistol red dot for someone with astigmatism. I ordered the HS507C this past Tuesday from Optics Planet and received it on Friday and put it on my Glock Model 45 MOS. It was extremely easy to install and sight in. Holosun even provided screws with lock tight already applied. I was able to easily pick up the circle dot and it was very crisp with no blurring. I would highly recommend one to anyone who has an astigmatism. One note though, I wear corrective lenses when I shoot.