What did you upgrade to?
Nothing grand, really. Some were upgrades, some were downgrades, others were lateral movements. I enjoyed them all though.
Towers including: PSB Imagine T, B&W CM9, B&W 683, Mission M52, Wharfe Diamond 9.4, Yamaha NS-F700
Bookshelves including: PSB Image B25, PSB Alpha B1, Infinity Primus 160, MS Avant 902i, Wharfe Diamond 9.3/9.1/10.1.
I still have the Diamond 9.3s serving HT duties. They're my favorite Diamonds, simply because they match well with my HT gear. They don't get nearly as loud as the 9.6s (they distort sooner), but they have a brighter and more balanced sound to my ears. They also don't get boomy in my small room (the 9.6's port tuning excites my room's modes)