Arms Micron & Beast Hunters Smokescreen

One thing that I've been curious as of late is can the heads be switched? If this is possible I may consider getting AM Smokesceen while I hold onto BH version. But I have some good vibe on how great Takara BH Smokescreen is gonna look. Especially how awesome Takara Bulkhead and Starscream both look, I can't wait to see.
I hope this isn't old news now cause I obviously missed it. So for anyone that has both figs, is this possible?
I hope this isn't old news now cause I obviously missed it. So for anyone that has both figs, is this possible?
