Hi Mike, I just wanted to say Thank You! When I received the 400-shot firing system plans, I read through all 72 pages. The files included on the CD were easily uploaded to the listed circuit board manufacturer and the machine shop, who shipped the completed parts back to me in a matter of days!

The easy to follow printed instructions, video tutorials, along with the color photos, and the detailed mechanical drawings make this project easy to follow and fun to build. You will be proud to say you built this field tested and proven firing system from PyroInnovations!

I also wanted to drop you a short note about the single shot firing system plans. I was very impressed with the detail of the easy to follow plans and schematics, detailed photos, and Bill of Materials. The quality of the parts is very high.

Knowing that I built it from scratch using your field proven plans and easy to follow color directions makes it even more special. I have already been able to use it at two homecoming fireworks shows this season! Thanks again for a great product that I can say I built myself. I would highly recommend it to my fellow pyros. Great for those single shots!

- Larry R. Schwalm

When I saw the 400 cue firing system plans listed on Pyrotechnic Innovations's website, I jumped on the opportunity to build one for myself. I was really impressed with the professional quality and the details of the instructions and circuit board layouts when I received them.

The booklet is well put together with graphics and explanations, and it does a great job of explaining in a simple way how the system and its various parts work. I am not an engineer and I have very little soldering experience, but this system was not too difficult for me to understand and build. I love the way the system was designed and the quality components used for it. The parts were very simple to order because there are exact URLs and websites in the plans as where to find the different components, in addition to part numbers.

Overall, I recommend building your own professional firing system from the plans on pyroinnovations.com!

- Adam Strombeck