So one day I want to only ride flying horse mounts and set them as my Random Favorite.
Next day all Prot Dragons as Random Favorites.
Next day every mount in my arsenal as a random possibility.
Is there an add on out there that makes this easy? Like I can have multiple “Summon Random Mount” from separate Favorites lists?
Anyone? 
That’s a tough one. I couldn’t find anything online that matches your description
Is there anything to manage multiple mount options?
/castrandom mountname, mountainname2, mountname3
you could do one macro for your horses, and then another for the other mount
Hmmm… How many mountnames can I do per macro?
the limit is 255 characters, I think. so you will likely have to break it up by mount type if you want a few
This is one of my mount macros…for flying vs non flying zones
#showtooltip
/castsequence [flyable] Leaping Veinseeker; [noflyable] Ironhoof Destroyer, Armored Frostwolf, Garn Nighthowl, Ironside Warwolf, Swift Frostwolf, Trained Snarler
I use /castsequence instead so i cycle thru them all
Oh that’s cool. So /castsequence does it in order? Didn’t know that
Even if it is like 5 mins apart between pushing button?
yup. if you log off and back on, it starts fresh…otherwise it’ll keep cycling thru them as you have them ordered
The add-on you want is Litemount.
Woah. This is freaking PERFECT. Love you.
Thanks a bunch!