Fair enough points, but as Autorx has shown the smaller companies concentrate more on a good formula than marketing, otherwise ARX would be on every store shelf and not only available at one place over the internet. There are many companies like this, the best stuff is the more expensive stuff not the cheapest stuff that is mass marketed. Zaino polish is another of these type of companies, widely known as the most durable car detailing product out there, but not on any store shelf, instead you can buy Turtle wax anywhere you want. Does that mean turtle wax is better than Zaino, I think not. I am a detailer by trade, Zaino is the best and only available at one place like ARX. BTW, RMI25 is available at many other stores, most on the net, but still it is marketed at more places than ARX or Zaino.
I don't know for sure RMI25 is 100 safe to leave in, but the company says it is and that it is non toxic and non corosive. If you ask me it is some kind of degreaser which explains why it gets the greasey slimy stuff. Remember, I did two prestone flushes and got no slime, then ran RMI25 and it got the slime out. I had so much slime in there is was contricting my cooling system.
RMI25 extends the additive package according to the company. If you put it in coolant that needs to be changed it will extend that a "year" according to them.
Lastly, would you rather have slime in your system or in your overflow tank? That is the question, if you use RMI25 it will put all the slime that is currently stuck to the walls of your cooling system and deposit it into the overflow tank. The RMI25 is not making the slime, look at my pictures the slime is very old and dark brown, meaning to me it has been there for years. I'm not sure about all the companies claims but I know this is true because this much I can prove. I would have never believed this would happen because I think it is close to being a miracle, but I see it with my own eyes.
After this I have to reason not to believe the companies claims.
