Hi all, These are my Loake Churchill's: Can anyone diagnose what might have caused the wrinkling/lumps on the side? They are relatively new (bought in Feb), rotated daily and always shoe tree'ed when not in use. I noticed the wrinkling particularly after getting rather thick topy's put on. I have another pair in Brown, without topy's which have not wrinkled - although the leather feels very different. Thank you.