I am the owner of Acid Chopperworks. I have not been happy with the prices or attention to detail from any machine shop in the Colorado Springs area when it comes to one off custom parts for the bikes I am building. I was introduced to Chris Olivier (the owner of Protech Manufacturing) through a mutual friend. I needed a custom part designed and produced for a chopper I am building. Chris heard that I was in a bind and offered to stay after hours to help me out. His workmanship is second to none. His attention to detail is off the charts. His prices are unbelievably inexpensive. His knowledge of methods and the incredible amount of tools he has at his disposal is second to none. If you need machine work done, his shop is capable of accomplishing whatever you can imagine, and exceeding every one of your expectations. Do not pass up the chance to work with Protech Manufacturing - you will not be disappointed.