I'd choose Autogeek Professional Detail Bag, simply because of how much it could hold. When I travel to a friend or family members house to care for their car I usually have two bags, which is insane. I'd love to simplify it and get it down to one bag, but never found one big enough or easy to transport my gear. I just need room for both my Griots, my 6" & 3" some pads, tons of UWW+ and ONR. And my spray waxes....and lots fo clay too!
I'd have chose the trunk organizer but I already have a killer one, and it fits perfectly wth my weathertech cargo mat!