Root beer corn snakes

So, I'm new to this corn snake thing though my boyfriend has been doing it on and off for years. I've got my eye on a root beer corn snake. Which is a hybrid or a normal corn snake and an Emory's rat snake, I know. This is why my corn snake progeny generator won't work.

I'm also trying to buy a male, sadly I can't seem to find an adult male root beer. However, I still need an adult male. I've got my eye on a few from the same person (poster on here). I'm wondering though if anyone knows roughly what kind of offspring they will produce. Of course I know they'll have hets and such in accordance with their parents. Here's what I'm looking at.

0.1 Rootbeer het hypo

Then these are the three males I'm considering. Will it make a difference? Anyone have any ideas on this?

1.0 Sunglow Motley
1.0 Amel (PH Anery)
1.0 Normal (PH Anery)

I appreciate all the help!!

Brooke