Not for my guy, I've invested far too much to have something I can control potentially harm him. That's my philosophy though and I am sure that others on this forum have done it and it has been just fine.
I am nervous about feeding my cham anything wild caught. It isn't worth the risk. I'm assuming the insects that you listed were going to be wild caught.:)
Male Panther Chameleon:
I use tap water right out of the faucet
I have seen him eat dirt a few times in the past week. I finally had to cover the soil with rocks.
I was just watching my male panther eat soil!! I lost it and kind of ushered him back up into his tree. The soil is organic and has no pearlite, but still freaked me out.
I have a 7 month panther. I watched him take down a 2" Horned worm last night. He seemed to handle it fine. I am not saying that it was good for him because I don't know, but he did get it down.