I love my glass carboys. I use them for primarys and secondarys and if it was convenient to bottle out of them, I would. They're worth paying up to about $30 for, I'd say. I recommend investing in a good way to carry them (like a handle).
Price Payed: $26.00
Recommended? Yes
Pros: Glass! Easy to clean, easy to sanitize, easy to see what's goin' on with your brew.
Cons: When full of beer? HEAVY. Also, if you drop it on concrete, you can bleed. Lots.