Down to $171.78. Still a little steep, but it gives me eight years worth of wet soap, three years of dry soap, probably 3-5 years of quick cleaner, an unknown duration of sealant, an unknown duration of wax, a 5-10 year supply of clay; plus a sponge, a glove, a grit guard, a drying towel, a random towel, another soap sampler, and a few foam applicator pads.
Hmm. 10.5 grams/$ versus 9 grams/$, $19 versus $11. $8 less, and I don't really expect the clay bar to go extremely fast.