You got that right EXCEPT when the mud is in the manes and tails. On all but three of my horses I keep a short mane and a stock tail. I have a Percheron/Morgan cross,the color of Sandy's Penny that I keep her mane and tail long and my two Percherons are the riding type perchies that resemble Fresians without the long feathers.
There is so much mud on mine right now I don't know who is who except for Turk who is 18h. UGH !!! I need my own personal drive thru car wash
What I use on manes and tails is the Oster brush -- Oster® Mane and Tail Brush | Dover Saddlery -- which works really well with Cowboy Magic or some other similar stuff like Show Sheen.

