If you can try and find activators soundwave (goodluck with that though) as you can make a little army (mebbe of 3) to represent his "mini me's" in one of the episode. I tried but as you can see it was veeeeeeery hard trying to locate even that one at the time (still not giving up though). As for what to avoid well not really avoid but do take care with Blitzwing, Gok has had a string of bad luck with the figure breaking a tab somewhere (can't really remember) til he finally resorted to getting the Jap version. All in all the line is pretty decent.
Wanted AM partner Vanguard, Myclones Dirge, G1 Victory Leo, e-hobby Dark scream ( the black version), e-hobby Magnificus
Parts- AM partner Basher-side guns, G1 Actionmaster Elite Windmill's blades[I][B]