It would probably help if you provided some more information:
- What brands does the dealer you must buy from carry. No point us suggesting stuff if not on their franchised list.
- Are you planning to do anything with your room in terms of treatments?
- How much time are you willing to invest in room correction, not just pushing a button, but playing with and adapting curves to your listening experience?
- When are you going to get those bloody subs fixed so they stop buzzing? 😎 -- sorry had to throw that one in.