OK so I ran wot over 4 foot rollers all day saturday! I noticed the rear corner of my topcap has a bunch of new cracks that are very obvious. I wiped the boat down the day before and they weren't there. Is this from the transom flexing on the rough ride? I figure it is my problem but want to make sure it is not a hull defect before I get it repaired. Not a spider web look but angular cracks. Boat is a 2004 206 elite. Thanks.