Can't compare since I don't use Chemical Guys only Adam's, but their car shampoo is a favorite of mine. Here's my little arsenal.
A good place to go for detailed opinions of why someone chose specific products for detailing their cars and how, check out
www.obsessedgarage.com
He has a 911 GT3 and M3. Safe to say he knows what he's doing.
Cheers!
Sent from my iPhone using Tapatalk