Hey Robocelot, hope you're alright.
Just decided I'd support your work since I've seen you were trying to achieve some new animations, although it seems it started quite some time ago now. Hope you'll be alright. I always use your base blue gumboy as a starting point for my 2D projects. So it feels normal to help you out.
I hope I'll be able to see him carry objects , push/pull things, and maybe getting a side step with the weapon out.
Good luck.