I hate to even start this conversation seeing how the last thread got out of controll. However, has anyone used the "diesel power" additive from goldeagle?

I used it when I first got my truck. I dont think its bad stuff, it does its job. I got turned onto fppf total power, and have been running it ever since. Its hard to tell with diesel aditives, its not like a seat of your pants thing. If it keeps your injectors clean and adds lubricity, then it does its job IMO.