Here's an interesting lick on the 'finding Collinite' idea and I'm not making this up:
The Collinite Fleetwax #885 for boats is the Marquis D' Elegance, #915 for cars.
West Marine is a huge marine supplier located over all of the USA and Canada.
The SKU for #885 is 4756839 and is available at West Marine stores and if they don't have it in stock, their supply warehouse has tons of it and/or it can be brought in.
Online also at westmarine.com - go there and enter the sku in the search box and you'll see it.
It's nearly 30 bucks for the 885 but the can is huge, about 8 lbs. (I'm joking a bit) but you'll have so much you'll hand it down to your grandkids, it'll last that long.
I used this same info at a local West Marine store here in my home town and the gal thought I was loopy. She stopped smirking when the sku number came up on her computer as 'Fleetwax' and she brought one in for me.
I know the reputation that the Collinite bosses don't even use 915 but I have it in my collection. Haven't tried it yet though. The winter driver is wearing 476 this winter.
-John C.