I've never heard either system (have heard the lower end Onkyo HTIBs). Having said that, the lower end ones did sound nice. However, the general rule is that getting speakers from a speaker manufacturer will turn out better than from a predominantly electronic manufacturer. And, the H/K AVR230 is a nice receiver. I'd have to listen to both before I made a decision, but going at it "blindly", I'd choose the HHGreggs combo.