I don't set goals as its just a hobby & we find what we find. So when you find silver or other vintage coins, just consider yourself lucky. When you set goals it puts pressure on you & everyone else. CRHing should be a relaxing fun hobby & its the thrill of the hunt. Also why make it competitive? Who wants to compete with everyone else? I do the best I can based on how many boxes I can afford, etc..
Anyway, last month I found a total of 40.4 oz of silver. This month I'm off to a good start & found 18.2 oz so far. I'll keep yuall informed as I progress during the month. I'm hoping to match or exceed last months totals. If not, then that's ok too & who cares? I just do the best I can.
Good luck in your quest for silver or whatever it is you're looking for. But more important, have fun & enjoy the hobby\sport of CRHing.