How have you determined the power supply costs $200? I have never paid that for a PSU, and that includes the behemoth powering the computer I'm typing this message on(PCP&C 850). If I had paid $200 for a PSU I'd expect to power no less than 5 bASICs with it AND the computer feeding them making the cost for PSUs $40/bASIC...actually less if you're also powering a computer.
BFL products would've been fairly valued IMO if they'd released them in October when they "scheduled shipments". Their customers would've had a ridiculously brief ROI and be profitable already. At this point I believe they're horribly overpriced for a launch against stiff competition in January of 2013.