Hey 87Kevo, I’m glad you like it so far!
There is no real player cap at the moment because I’m mainly building the skeleton of the game. DM, TDM etc are not really the game modes I mainly want to build, there are far more unique and hopefully, more fun, game-modes I will do. The reason I’m going with DM and TDM for now is because it’s familiar territory to test out my net code etc 
But beyond that, yes I agree with you, I loved the more ‘calm’ games like CSGO’s 5vs5 or Modern Warfare 1 5vs5 etc. It makes it more intense imo