Stonetoss makes a living out of making political comics, but unlike Dobson he can actually have fun every once in awhile, and pokes fun at all sides, unlike Dobson who is so out of touch he tells a grieving daughter to calm her tits. Stonetoss hides behind a persona and is sure not to show his real face, unlike Dobson who loves self inserting himself to preach to you on a soap box. Sometimes he doesn't even draw a comic to do it he just makes a bunch of Facebook posts.
Even if Stonetoss is more political he's also still a hell of a lot funnier. Dobson can be funnier at times but it isn't laughing with him, it's laughing at him.