What defines "too dirty".
Sometimes I like to play the devils advocate especially when questions pop up in a thread or post. Looking at things differently lets us evaluate our opinions or conclusions which just may sway our votes.
I've been reading this and lets say the car was "just" a bit too dirty. I tool a close look at the photo originally posted by Chris and then the advertisement photo under Optimum No Rinse.
What I see in Chris's photo is a very bright light illuminating the tire and the side of the car. A closer look also reveals allot of metallic flake in the paint which loves to reflect bright light.
Contamination
Road contaminates contain everything from sand crystals, salt, calcium, deicing chemicals, and everything in between. These tiny crystals also reflect light to a certain degree making the surface appear more dirty that may actually be.
Tire
The dried droplets of dirt and water are clearly visible but take a look at the tire. The photo shows the tire as a light gray, almost bleached out, again, lots of light.
I also suspect that some of the issue here regarding
too dirty may be from the quality of the quality of the photo.
Chris
The Optimum No Rinse photo is sort of interesting as well. Keep in mind that these photos are intended to convince me and you to purchase their product.
When you look at the portion of the panel that's been cleaned it looks great, it's supposed to. Now take a good look at the portion of the panel
below the side molding, pretty dirty if you ask me and not much different than Chris's photo above.
Optimum No Rinse
Now some say there's a learning curve with these rinse-less car washes but considering it's a car wash how much can that be?
Are these no rinse washes really well suited for washing or are these at more at home with a light dusting? Now no one in their right mind will use one of these products on a truck that's been off-road 4 wheeling or a car that's been driven through snow, sand, and salt for an hour.
The question that begs to be asked as I said is;
"How dirty is too dirty"