I have played many coms and had the helpers on the side giving info to the person I am playing. It does not phase me out or anything else. At my age I even help the person I am playing (within reason). If you or think you are good let the enemy have as many helpers as they wish because when it comes down to facing you in the future you rea already ahead in the mind games.
As to the usse of rhinos I use them as moving shields with my troops behind, even when the vehicle is destrojed hay presto it becomes a 4+ bunker |