It is good that you are pleased with your decision to switch.
I wonder about your manmade babies though. How many generations of captive production are in your manmades? 10? 12? I can't imagine it being any more than that.
I wonder if 12 generations, being extremely generous in that 12, is enough to change millions of years worth of reptile evolution.
What you do to PROTECT your manmade investments is good. However, it has little to do with those investments ability to ingest without harm bits of substrate.
I believe the original question was will the snake be OK, or should the OP be worried about it. He was not asking what to do to best protect his manmade investment.
It is often the case in an online forum that the question morphs, heh heh heh, into something other than what it began as.
Your answer is good. But not for this question.