I went to You Tube and saw that you are playing with ugly vanilla graphics. I can help you out with that.
Let's get a list of what teams you need logos/jerseys for. Post that list in the mods forum. I'll work on a few a day until you have at least a full ML set.
That will help with immersion and interest, I think.
Even if you decide against new logos and graphics I'll be watching even though you stuck a viewer in the minor leagues.