Ok alot to mention

Toys R Us Majura had

MP Sunstorm $129.99
MP Grimlock $149.99

Grimlock; 0 left. 3 were taken by staff and 1 by my mate (my mate also got Prowl).
Sunstorm; I am unsure as I grabbed 1 and I don't know if there were any left out the back.

But I do have some good news the TRU staff have confirmed that they will be ordering more and you should call to reserve one.

They also have in wave 3 of the AOE Voyagers
Helicopter Drift
Slog

Plenty of both left.

There were alot of other stuff there as they were restocking the shelf as we got there, so I dont know what else was there as I was distracted by all the Masterpiece goodness.