Replying to Best Gimbal Options For A6000?

Thinking of trying to do a little more filming this season and was wondering if anyone had any recommendations for gimbals compatible with the Sony a6000. Was hoping I could get away with a small rig but the footage is looking a little shaky and since the image quality isn't fantastic on the a6000 stabilizing in post nukes quality completely (could be because I'm doing that wrong, tho). Also alternatives to using a gimbal if anyone has any input there totally welcome. Thanks!