I don't have any serious problems posing/standing Sideswipe. I brought him with me to a buffet restaurant on Saturday night where the table would have a few gentle movements from people dining on it, and it never fell down. And I've been able to do some dynamic poses with it too (one of which I posted on the Action Pose thread). <shrug>

I don't have Dirtboss yet. I got Rollbar last night and he's full of win. One of my all time favourite Scout/Basic figures since the original Rattrap toy. My only gripe is the lack of weaponry; this toy cost me nearly twice as much as what I paid for Rattrap, yet there's no weapon. Even if including a small weapon would've exceeded the budget, they could've sculpted a weapon onto the toy (e.g. forearm) like what they did with some Mini-Cons. My Rollbar is also a victim of Hasbro's QA because the paint on one side of the truck panel has a small chip. Can't be bothered exchanging it - but yeah.