@alexberger @sokogear
As you both comment, yes, expensive systems, if not properly pieced, could sound worse than a well-designed system. I think this is where this forum helps many people out, such as myself, who have little knowledge about and little access to audiophile equipment. I have learned a great deal by reading on this forum, and posting queries myself. Without this forum, and its contributors, such as @everyone commenting here, I would certainly not have a very good idea of how to piece a system together.
So, thanks everyone!