So i'm a wedding photographer. (gear in sig) I'd like to experiment with some video at my friend's wedding because they already have hired pretty much the best photographer in my area.
I feel like my issues are going to be seeing what is in focus (i'll zoom in live view and focus as much as I can but i'd like to be able to track them at least a little), and keeping steady. I don't want to invest much at all in this because i'm not sure whether i'll ever do it again.
If I were to spend about $200 what do you think would give me the best bang for my buck to improve keeping them in focus and not having shaky video?
Thanks!

