I would really like repair guides on how to properly fix and troubleshoot logic board guides. They would really get great views since most people spill,drop,or do something to mess the logic board up and anyone would like to avoid 900+ to get one from apple. For example if you had a guide or tutorial of water damaged boards and simple fixes and resources to get parts and tools to repair boards. Like in your Pro Tech Base Toolkit how it has expansion packs and one has a heat gun and other things to repair logic boards, what about actually having repair guides? I'm telling you it would be a major hit. I know you have to have skill to repair logic boards and every logic board damaged can be different but just simple stuff on troubleshooting and resources on repairing. The tools required and components needed would be a great section to show the resources and stores that sell them.