Welcome to Hive and to the Photography Lovers Community! Looking forward to seeing more of your action and automotive shots! I don't think we get enough of those around here so you could possibly be filling in a void here on Hive. Here is a post i made recently that might help you get a boost on your start here. How To Get A Great Start on Hive Check it out when you get a chance and hopefully it will help you figure out some of this stuff sooner rather than later. Cheers bro