Lots of great stuff to learn here. Things you don't learn from your dealer, (cause they didn't know that.) Here are a few of the important one for me. 1. Low idle to put blades in gear 2. Moble 1 & Amsoil 3. Double blades 4. blade sharpning 5. How to edit a post 6. Eric"s Dixie Choppers are almost as good as my husky Anyone else have a few to add to the list.