Super Tech coolant?

I just got this Super Tech stuff from Walmart, and it says it 'mixes with all colors of antifreeze'. A assume Dexcool is included. I can't find much info on the stuff, so I thought I'd ask if any of you guys have tried it.

I drained the coolant that I could but I can't seem to get the block drain plugs out. My plan is to take off the thermostat, undo the lower radiator hose, and spray a hose in there. I think I'm lucky, as it seems that either the first owner of the car or the dealer I bought it from in 2000 flushed the first batch of Dexcool out of there. There's no grit or residue in the rad or stuff I drained out so far, and I've run it with low coolant, bad rad cap, stuck thermostat overheat. Pretty much everything you're not supposed to do with Dexcool. :)

How does my plan look? Any glaring errors?

don't trust that claim. nothing can successfully mix with dexcool.

Get all of the Dexcool out of there, I clogs up and isn't a very good antifreeze go green! BlazerLT & Mikado14 will probably advise you to do the samething!

The only thing orange that I like is usually juice.

Use only dexcool with dexcool and standard green with standard.