I dont think that spotters are "necessary". If I have one, cool, if not w/e. I just change my tactics and work with what I got.
However, if I do have a spotter I usually have them stay within 10-15m while moving from point to point, and once were in a position I'll post up at least 20m away with a clear line of site. Also, it helps that my primary is an SL9 and my loaner is an upgraded G36c, so we can trade mags if things get nasty.
However, if I do have a spotter I usually have them stay within 10-15m while moving from point to point, and once were in a position I'll post up at least 20m away with a clear line of site. Also, it helps that my primary is an SL9 and my loaner is an upgraded G36c, so we can trade mags if things get nasty.