Just got Shockwave. This picture might seem a bit wonky to you because... I am a wonky artist, AND I actually drew him in a kind of weird transition between Longarm (his right) and Shockwave (his left). I'm not sure how well it turned out but whatever.
I have the purple version, which works for me because I care about Shockwave more than Longarm. The fact that it makes the most Decepticon looking Autobot ever is both bad and hilarious.