I have never been bitten by a cricket and only learned they could bite not too long ago.Since I never been bitten,I never knew they did.I know superworms bite though...I was never bitten,but my ex was.When I had my geckos my ex would sometimes feed them and he would pick up the superworms and they would bite him and even latch on to him.
I really want a snake in the future.I have been looking for one,but still have not found one (I don't want to buy a snake from a store).When I do I will be breeding my own feeders,because pre-killed feeders here are really expensive in the stores.Since I am a rat/mouse owner,I will want the best for my feeders too and will want them to be killed the most humane way possible.I have researched it and read debates on reptile forums and to me it seems the CO2 method is the best.Because whacking them,if not done right...you will have a mouse or rat in extreme pain and suffering and I could not deal with that!
Are you planning on selling the extras? I would imagine you would have lots of extra feeders.
Once I get my snake collection growing and I move out I do think I will breed my own feeders but I may have to have someone come an kill them for me as I would be afraid to do it wrong even though C2O is almost fool proof.