I can see why people are getting frustrated with the wait, but as Rabbitoh has said the wait wont be that much longer.
I personally think PRE has been breathing (see earlier post). A few day traders and is it T3'res would of got set thinking at the announcement was due. Now it has been delayed they are pulling out with some profits. They will be back again as soon as volume increases again.
Good things come to those that wait.