Personally, I don't think a doubling is in the works :
if you take the current prices of BT products (CGL webstore) and only look at the miniatures
(i.e. disregarding all other content and not taking shipping into account), you end up with the
following "cost" per mini :
12.49 (Beginner Box - 2 Mechs)
7.5 (AGoAC - 8 Mechs)
7 (Shilone Salvage Box)
6.24 (IS Lance Forcepack - 4 Mechs)
6.15 (Alpha Strike Box - 13 Mechs)
5.98 (Clan Star ForcePack - 5 Mechs)
5.83 (ComStar Lvl II ForcePack - 6 Mechs)
Compared to the currently known KS pledge levels (assuming that Battlefield Support sets are
considered a single ForcePack for reward purposes and again disregarding other content/shipping) :
11.66 (Recruit - 3 Mechs)
6.66 (Veteran - 8 Mechs + 4 vees)
6.25 (Company "A" - 12 Mechs + 12 vees)
5.35 (Company "B" - 8 Mechs + 20 vees)
In the Company "B" example, two Battlefield support sets were chosen as rewards. If this were
to be doubled, we'd potentially get 44 minis (8 Mechs + 36 vees) for 150 (i.e. 3.40 per mini).
For comparison's sake, I had a heavily reinforced Star Colonel in the Clan Invasion KS. Taking into
account split shipping and the character buyback credit, I ended up with a "cost" of 4 USD/mini.
Possibly we'll get a Leviathan-like approach as mentioned by Pokefan.. we'll know soon enough.