Q for you GW users: Does it, presumably due to high solvent contents, strip the "fillers" (using the term loosely

) that the 1Z polishes leave behind? Polishes such as WaxPolishSoft do a good bit of concealing, and I've had other products strip the concealers and make marring "come back".
I ask this because I've been recommending 1z stuff a lot lately and people often ask about using GW for their topper instead of the heavy carnaubas that I usually recommend. I don't want to misinform anybody about the GW but I don't have any first-hand experience to go by.
I recommend 1z polishes, especially to newbies, because of their extreme user-friendliness. I know people who couldn't care less about detailing who've done great with 1Z, including a woman who got tired of waiting for her husband to do her Lexus...she borrowed my PC and with no coaching/training/prior experience did a great job with 1Z MP topped with #16 (and proudly proclaimed "I did it myself!"). Especially for people working by hand, I still think this stuff is a no-brainer.
I've been getting mine from PakShack.