I own two holosights - one with the standard reticle (ring and dot) and one with just a 1 moa dot. I've never had a problem with either (one is mounted on my 14.5 inch AR).
Personally, I think if it's just a range gun, you won't really NEED the extra protection of the metal hood that the EOTech has. That's really the only difference between the two. There is a place in the states where you can buy the hood separately if you wish later on down the road.