I just updated to Viper Artillery version 1.5.
snoops helped me with Leader and improved the DPICM round bomblets they are more powerful but less of a ranged takes a more direct hit to cause more damage. I also added spot rounds to every Artillery piece now.
Please read the readme for more info and on the front page
P.S. this will be my last update for awhile I hope you all enjoy the addon as always any bugs let me know and I'll fix them asap. ***