I have an older Sherwood surround receiver with some low-ish priced floor (6-7 years old) and bookshelf (12+ years old) speakers. Looking at gradually (as $$ allows) upgrading the system.

I stumbled on comments and reviews for Fluance speakers and am wondering if their center and powered sub would be wise buys, especially if I later upgrade to things like a low to mid Onkyo or Denon receiver and DVD. Etc.