I really enjoy this site!

Because of the drought, I've been waiting two years for my 4.5 acre pond to fill. Recent rains have brought it up to 3.5 feet deep (it will be 16' deep when full). I plan to stock BG, Channel Cat, and 50/50 LMB and SMB. I have quite a few large rock piles for habitat and I want to stock crayfish for the SMB. My question is: If I put the crayfish in now, will they have any affect on the LMB or BG spawn? I have read that they will eat fish eggs!