Well if you want my advice...

I agree with the others who suggested BT Laserwave/Alt Shockblast - My second fave behind BT Streak/Alt Silverstreak. BT Streak, Laserwave and KP Hot Rodimus are always on display on my shelf.

Ikana has BT Laserwave for $79 and Alt Silverstreak for $59. Both include shipping. Imo there is very little difference between the Streaks, a mild difference between the Shockwaves.

http://www.ikana.com.au/catalog.php?...akara%20(Japan)
http://www.ikana.com.au/catalog.php?...=Hasbro%20(USA)

The only thing to be aware of is that the RX8 mold is basically a refined version of the WRC so they do have very similar transformations.