Yeah vans were taken as a fun unit hoping to combat certain units but wasn't sure considering cost (main reason they are in is cos they are painted as a deathwatch kill team and look fun )
The storm bolters the thinking was to bring my shooting up a little but I understand the bolt pistol thing, may have to try bolt pistols first and see where I fall down.
I have an alternative list for objective games it's all ultramarines with tactical squads and captain and a dread/or legion opponent depending for support this is more a casual
KP list.
And thanks I didn't realise I will edit those out

makes sense means people still have to buy codices.