I had a 5500HC to go with 5200s l and r. Changed to a 5200HC and, in this room, enjoy a very large and noticeable improvement. The center is better matched and plays it's part without dominating. This is just my experience but I think it's hard to say definitively without an on site listening test. JimK

Roon, Technics SL10 turntable, Meridian 218, Jolida tube DAC, Nuforce STA 200 Amp and passive Swallow Acoustics ALS2 speakers