Your 500 user post is a witch hunt, plain and simple.
Arx does what it claims to do, again and again. There have been many tests, lots of testing, lots of lab work. Safe and slow is good, very good. I can wait. A bit too much is not a problem with arx. Try too much of those other products and you have a problem. Modern engines are way to expensive to take chances on solvent, flushes and viscosity thickeners. Repeated use of these fast action products makes matters worse. It's simple. If you don't like arx, don't use it. Say I don't like it. If you go beyond that come with an example.
By the way. What happened when you used arx?
Arx does what it claims to do, again and again. There have been many tests, lots of testing, lots of lab work. Safe and slow is good, very good. I can wait. A bit too much is not a problem with arx. Try too much of those other products and you have a problem. Modern engines are way to expensive to take chances on solvent, flushes and viscosity thickeners. Repeated use of these fast action products makes matters worse. It's simple. If you don't like arx, don't use it. Say I don't like it. If you go beyond that come with an example.
By the way. What happened when you used arx?