Thanks, everyone. Lots to mull over here but it seems like I'll be in a good place whether it's Neumann, PMC, or ATC, with many preferring the latter two.
Am I correct in thinking that a 2-way nearfield is the way to go and adding a sub later, or is there a strong preference for a 3-way system in my 21'x15'x7' room? Just want to make sure I didn't start with a flawed assumption - as I do like to mix fairly quietly and the idea of parting out the cost is attractive as well.