What's the big deal? If you screw up the handle just buy a new one. It's only $35. It's not like a $180 Snap-On that you end up paying for three times over in the initial price.
don't buy another one, just pull the handle and turn or grind tabs and fit a alloy knurled sleeve over it either press fit or bit of epoxy .
They are indeed superb for the sale price, I got the 3/8 long and short and love it more than the 1/4 ...