General Grievous has hired guns because he is a coward (well, at least Mace Windu claimed he was a coward) and we look at them in today's Research Droids Reviews entry. See what we think about the early IG droid models seen in the prequels as well as The Clone Wars. Click the banner below for the direct link to the review! Don't forget we accept requests so e-mail us and be sure to vote in our poll at the bottom of the review with your opinion before leaving!