[Doo]

I'd guess that irregardless of where he is the calculation for his levels would be the same, but that is just a guess.

How about using two boosters?

So 3+2/2 = 2.5, 2.5 rounds up to 3.

If you have time (in the game your playing) to test in a safe way, send the guy in scripted at the rear and set to immediately retreat.

I guess from the context of your thinking you have not however reached Con-6 yet?