I've noticed that there are several threads relating to kilt luggage.

A number of sites sell suit-type carriers with several pockets.
Some sell these with kilt rolls.
Some just sell the rolls.

Some sites say that you shouldn't roll a kilt...
I do have a multi pocket suit-type carrier, but it is slightly narrower than my kilt, but doesn't seem to affect the kilt.

The question:
As kilt rolls are a cheap alternative and protect the kilt when travelling, do they really affect the pleating as some suggest?