I've been looking at the Leupold VX-3i 4.5-14x40 and I'm just wondering what the difference is between the AO and the Side focus, from what I've read and understand is that they both fix parallax but I've never used an AO scope before and never used a VX-3 before is this the case that both are parallax adjustments or am I misunderstanding this. Also what would you suggest? the Side Focus comes with a 30mm tube where as the AO comes with a 1in, they both come with the option for a CDS dial (what do you guys think of these?) I plan on using this on one of my 223's used mainly for foxes and rabbits and the range as well.
thanks