I have the Breezer Villager. My commute is very short, so the weight is okay. I actually won the bike, so I'd have to say it was well worth the $10.00 I spent on raffle tickets. That being said, I am considering spending the money to upgrade to one of the Breezers more suitable for a longer commute. The internal hub isn't a feature I'd spend extra money on, but the generator lights are definitely worth the cost. It gives me great peace of mind knowing my batteries (rechargeable or otherwise) will not poop out on me if I'm only partway home in the dark. I like the built on lock. Though they recommend a stronger lock, the built on is more than sufficient when you just want to pop into a store quickly and don't want to bother with a cable (it's a ring lock that goes through the back wheel). They come with the rear rack as well.
Besides getting all this equipment, there is the added benefit of it already being installed and ready to go.