I've been using turtle's ICE as well, it does a great job along with their Liquid Polish (same line "ICE"), and the most important part... it smells good too... LOL j/k...
but I must add... I was cleaning out my plastic bin of cleaning stuff... I came across a full bottle of Meguiar's "Quik Detailer" I forgot about, and have been using it too... and reminded me how well it works, especially since it's A LOT cheaper than the ICE...
I don't know why, but that Eagle One brand just sounds cheap... but they all do decent job anyway... probably all have similar ingredients