gables,
I see that you're not very far from the SW corner of Arkansas. Have you attended the Bladesmithing school in Old Washington?
From experience, I can tell you that the ABS is more concerned with performance, fit and finish over style for the most part unless that style hinders the performance, fit, or finish. As you progress you will lean towards a certain style, but this may evolve as you go. Some styles dont lend itself to the ABS tests so I would not spend a lot of time on them till after you get your stamp, whether it be your Journeyman or Mastersmith.
I've had several influences. My original teachers, of course, Greg Neely and Joe Keeslar. No doubt Jerry Fisk as well, but I dont particularly try to immitate their knives. I did at first, but now I find that my taste has evolved or has been refined to where I use my own "eye" for design. You too will develope an "eye" for shape, flow, etc which will boil down to your style.
If you have not attended many ABS functions, I HIGHLY recommend you do so ahead of the time you start making your JS knives. Find out who the judges are and study their knives (most have websites). You will then see what they consider normal. Those judges are a cross section of the ABS.
Above all do not embroil yourself in any politics. There are those individuals in every organization. Take the good and weed out the bad and stay positive.
Lin