I have the XLs and absolutely love them. These are fairly new speakers and are really nice, consequently, very few people have been upgrading from these. In fact, I can't recall having ever seen a used XL for sale on the usual audio boards. They are PERFECT for a small room, and for stereo listening, I always listen to these full-range without a sub. You could e-mail Mike Dzurko at ACI and ask if he has any B stock. That would run cheaper. I would strongly urge you to try the XLs out. If you don't like 'em you can just send it back and avail of the 30-day money back offer.
Ajay
Ajay