The format can be good, if it is correctly applied.

The cage does not do what it is supposed to be doing.
Or there is a problem with the cage.

The blue points are moved too far forwards.
And the yellow ponts are forgotten in the operation.

=> Creating the uneven poly distribution => Thus creating the problem.

Why did that happen?
THAT should be investigated.

Poser 1, 2, 3, 4, 5, 7, P8 and PPro2010, P9 and PP2012, P10 and PP2014 Game Dev
"Do not drive faster then your angel can fly"!