Most of the relatively reliable information that we have points towards this new ride being an "impulse" coaster, i.e;
2/an impulse could be described as being similar to thunderlooper, as you are launched through inversions and then free fall backwards through them.
3/speed, 0-62mph in 4 secs
4/one "red balloon" has been seen on the boneshaker site, pointing towards a ride with only one real high point.
5/Impulse coasters are basically straight in the horizontal plane, and thus if launched from where the dinosaur skull is, would fit almost perfectly into the boneshaker site.
6/It is made by intamin, remember those crates ??
7/Easily constructable within the timeframe.
Points against it being an impulse coaster,
1/ -ug bugs and ug swingers removal -why would an impulse coaster require this much space? (maybe the two coasters 2005-2006 rumour is true?).
2/Adam_ being told about a proposed Aqua Trax, (this could be the rumoured Toyland tours upgrade however.)
3/Paul Orsmond seeing JW next to corkie with plans showing a coaster with a top hat and immelman .(again maybe the two coasters rumour is true?).
Im sure however that there are numerous other ways of interpreting the info, these are just my observations..