Hi, folks, I know there are already a few threads around specific pistol grip stabilizers, so I thought I'd make a general topic for anyone with a question on one, or has experience using one to share it here.  After my recent week long trip with the NX1 and its kit lens, I found the OIS can be a mix bag (works wonders at times; has a lot of jitters other times). And the 45mm prime is unusable without a tripod. (And I may add a Samyang 24mm f/1.4 in the future to the setup). Any advice on w