I really don't believe the "rollover signal" issue so i'm not going to comment on that. No one can really teach you to WILD. They can teach you the basics ( which you can just find on the forum tutorials). Everyone is different. So what they tell you to do might not work for you. You have to experiment on your own and develop your on techniques. Thats why WILD is so hard to learn. It takes alot of time and effort.