Any news on the shipmentdate of 3rd tier betas?

If I recall, late March the 1st tier was sent out, followed by the 2nd tier in April. So if most betas have half a year delay (initial estimation was Dec'13), what's the revised deliverydate for the final version... Though I hope I didn't spend a fortune on a beta, if the final was to be send out a month after 3rd tier.

Don't get me wrong, all the efforts are much appreciated! And delays are expected for a project of this magnitude. Rylan & co at RD deserve a medal. It's all about managing "investors" expectations and transparancy on the milestones is key. Plus, I'll need to schedule some time off to play with the beta/final peachy