Is it possible to take it back to where the new handle was done and ask them to sort it out for you?
This bat has a bit of a history and it was ultimately shipped to the (master) bat maker who originally made it. I spoke to his brother and he tells me that bat should be fine. I haven't emailed him the pics of the crack yet but I will. To put it in perspective, it cost less to rehandle the bat then paying for the freight (both ways). So then why did I ship the bat? Because, I wanted the bat maker to make a copy of the bat.
The copy weighs an ounce more than the original and picks up much lighter, I thought they messed up the bat weight (in addition to the cracked splice of the rehandled bat) of the copied bat but oh no no. It is unreal.