So I bought a Sig 365 and absolutely love it then I start seeing the 365XL with the Romeo optic and got me thinking of getting one but I don't know much about these new optics. I know you have to remove the Romeo to change batteries and you have to hit a switch to turn it on. I've heard about other optics that turn on when you draw and some seem to have a better sight picture but I just need some schooling. I don't really care about it as a concealed carry weapon, I have several but if it works better than irons why not?