Ran out of GS27 the other day so popped down my local suppliers to get another tube... didn't have any but they did have turtlewax safe cut. Thing is it looks the same as gs27, same tube, both made in france too, and couldn't tell any difference in performance..ie: it was just as good. Got me thinking its possibly the same product. Any one used turtlewax safecut in USA? (the paste, not the liquid)