Deserter time for kicked players for AFK in battlegrounds

On absolutely every BG there is some AFKer, who only take place on BGs. Also on Alliance where you wait much more for que, it will be a little bit better if the AFKer gets kick for 30 mins or 1 hour ? On most of the BGs players dont report the afkers, that is good for the AFKers, but sometime there are some players who know how to make 2 clicks and report.
So my suggestion is, IF it si possible to make the deserter time for kicked AFK players to be more than the normal deserter time.