Via friend site Cybertron.ca we can report that Studio Series Thundercracker has been found At ToysRUs Canada.
The figure has been found in several ToysRUs in Canada as reported in Cybertron.ca forums. Thundercracker is sold for around $39.99 ($31.31 approximately) plus taxes.
Happy hunting to all our fellow Canadian fans! Time to dash to your local ToyRUs to grab this figure.