I have tried two different sprayer head from Adam's and none give the fan/mist like the video.
I guess the product is just too thick.
Result is impressive with sponge method.
I always have my bag of tools in the boot. I think a higher bag is needed or some kind of boxes.
If was fine with the standard bottles. These 1L kwazars are too tall.
Tire shine, total interior detailer 1 gallon refill and glass cleaner 1 gallon refill all came with plugs.
APC gallon refill came sealed.
Adam's in Australia