Hello and welcome

Out of the three my choice would be a BSH whatever colour.

Kittens are very active and playful as they grow out of kitten stage cats tend to sleep a lot and become less interested in play but you have to consider the fact that you are both out all day Monday to Friday. An active cat especially a Savannah I would think could become bored and destructive unless stimulated.

I know very little about Bengals or Savannahs but I am drawn to them, possibly because of their wild appearance and recent wild ancestry, I got to hand it to them they are lookers too.

Sue