I am not saying that what they did wasn't shady or even right, and yes I think there price is way to high. And I didn't pre-order one either.
But yall have to remember that though you might of gotten dual booting out of it, UNTIL, sony got there hands on it, and figured what can we do with an update to stop this. Sony would love to see everyone spend there money on "dual boot" wait a week and throw an update that stops it and might even make it were you can't flash it.
I predict that Sony will be throwing an update out within the next 2 weeks that will stop what is going on now, or at least 2 weeks after a dual boot model comes out.
Then your out of 90 bucks anyway. So it might be smarter to flash now, and put your CFW on it and leave it at that, and do all the work around from that. Sorry, but if your ever looking to run the lastest OFW and have the PSN, well Sony is gonna know how for you not to have your cake and eat it too.