My go to is 845 followed by BM, and i haven't had any issues with this combo on all colors. Could be the 476 even though i always thought 845 is the liquid form of 476
I use to work for a very high end detail shop in Los Angeles for 5 years. All we would see are exotics 90% of the time
The only wax in the shop they supplied us that we were allowed to use was That Yellow 26. Tons of it.