This tutorial was contributed to the Guide by the great Vonschlippe! You can check out some of his builds on imgur or catch him helping others on r/Gunpla. If you see him around please give him your thanks let him know what you think of the tutorial. - Falldog
Hairspray chipping is already somewhat complex on its own, but with experience it may be combined or improved upon to create some rather elaborate effects.
I used to have a log of all the Guide's updates and changes. Then I put a "New" tag on updated and new tutorials on the main menu. However, some folks don't swing by the site that often so having a full out changelog going forward can't hurt. I just gotta remember to keep things updated...