I only use my GG 3" and 6" for removing swirls as its the only way to remove them properly and quickly but as far as everything else, well IMO using the wheel isn't really that much quicker to apply sealants and waxes. I mean you've gotta keep putting the wheel down and apply the product and then get in position and do your thing, by hand you just keep on keeping on! Most of us know how much or actually, how little product to use, so again, no problemo!
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