(I reposted this because I put it in the wrong forum)

1. Do blast shots (e.g. Grenade launchers) roll to hit first then scatter? Or do they auto scatter like 40k?

2. Can a unit split fire? Or can a character/independant split fire from inside a unit?

3. Can you specify how to roll for a shot over 13 to hit? If I have a 16 to hit (lots of modifiers) is it impossible? Or can I still on a 12 do a wound/kill?

1. They scatter right away, then calculate how many hits, then roll to hit.
2. No.
3. A 13+ is a wound on a 12, a hit on an 11. A 14+ is a hit on a 12 (it's impossible to wound). A 15+ or worse is impossible, so don't bother rolling.