Flames of War German Static Rockets

I finally got around to buying some static rockets for my Fallschirmjagers.  Each base equals a four gun battery and it only cost 160 points to buy four of them.  They also get the 'stuka zu fuss' rule which, combined with a 1+ firepower, make these very dangerous.  Of course with all the great thing there are negatives, but for the cost, I think they are well worth it.  Here is a link to the Flames of War pdf file for the rules.  http://www.flamesofwar.com/Portals/0/Documents/Briefings/Static-Rocket-Launchers.pdf