What would be better option for our household, an exotic or British shorthair?

I guess the best cat breed for your specification would be British shorthair. British shorthair is a good cat breed which is very docile and is not that hard to train. The British shorthair likes to supervise the household activities which is been conducted by sitting on a perch or some elevated floor. The British shorthair is not much of an attention seeker but they will like to let you know when they want you to be near them.

The British shorthair will also be nice to the two Moggys which you have got. The British shorthair will also be nice to play with and they like to please their owners but at the same time will also need to have a space of their own. So, as far as my opinion goes you should go in with the British shorthair since they are easy to maintain and also their grooming does not cost a lot. I hope the information which has been provided to you in this section makes some sense.