The 5-series in the Monolith Encore line are on sale.
These prices are so low, I'm wondering if these are on super-secret clearance:
Monolith Encore B5 Bookshelf - $49.99 each (reg $149.99)
Monolith Encore T5 Tower - $89.99 each (reg $329.99)
Monolith Encore C5 Center - $99.99 (reg $199.99) *...