I've been messing around with some shooty concept lists and have been looking at pvlad recently. Here's the basic setup
IFP w/ UA (max)
rifle Corp (max)
My though is that the real synergy with s&p is in boosting stuff that khador really needs, in this case rat. While most people seem to favor eirusk for mortars, I feel that ffe is too focused on 1 or 2 models whereas s&p is a smaller boost for everyone. With Joe and sprigs you should be able to snipe any high def/ stealth solos solos with field guns or riflemen.
You can also tarpit your enemy with ifp or sprigs as needed, although gettig the charge with them is obviously better.
Just thinking of how pvlad could be used with shooty. I would love to stick a behemoth in there, but I really need at least 1 spriggan.
I can't remember what the cost of a field gun is off the top of my head but if you take out a spriggan and a field gun you might be able to fit in a behemoth. And don't use the GB's as a tarpit, use the IFP.
Spriggan and field gun is only 12. he could drop the spriggan and a mortar however. Or both field guns and a spriggan for the war dog and the behemoth.