Dogman I've given mine a good stretch a few times now and they've come back like new each time..

.. I'll let you test on out at the Mambo.
The Balin guys have tested different coil sizes and found this smaller coil size has much better memory than the larger coil sizes like what DaKine use.
I had a great session the other day at Pt Leo and didn't stand on or get caught up on mine once.. I used to always be kicking it away from under or around my feet.
DJ