Hi all!! Through a bit of extremely cool luck, my husband and I are going to be the happy new owners of a 55 gallon tank that he plans on making a West African oddball fish biotope...which leaves our current 29 gallon tank all to myself to "redo" if you will as I please!!

So in my planning stages, I have some questions for everyone!!
Currently, I have a male Bolivian ram that I am quite attached to and I plan to keep him in the tank. In addition to him, I will also have an angelfish, 2-3 corycats, and possibly a kribensis (although this fish will probably be moving to the African tank).
My initial plan is to create something of a community tank with those fish and some friends. I would love to get some german blues, and almost purchased some a few weeks ago, but being that they are so small in all the lfs, I'm worried that they would get bullied by the bolivian, so I didn't pick them up. However, would the german blue(s) get along with the already established Bolivian? He is about 3 inches long right now. I was also thinking about adding some apistogrammas, but wasn't sure if they would get along with the Bolivian and possible GBR's.
I have a lot of options and a lot of time before setting this up, but wanted to start thinking of what fish I could introduce into my new-old tank!! Thanks for all your help!!!