if you're looking for inexpensive, check this thing out. got one a year ago, and it works great.
hooks up to the same spot where you install your stabilizer. you can go to walmart, and get a digital video camera for under $300.00. this will get you started very inexpensively. then if you see that you like it, you can start getting the more expensive stuff.
almost forgot about this thing.
not sure how well it would work, but if you have a camera going on the shot, then you should be able to get the after the shot exit fairly smoothly with these? wife found this after the deer came thru the cab of my truck. said I should get some instead of a dash cam.