Also is it possible to own more than one horse or do any horses you own simply disapear once you aquire a new one?
Would like to know as well. I had bought a horse (black) at Windhelm and when I got Shadowmare from the DB story I 'lost' my paid for horse. I'm assuming he's back at the Windhelm stable but haven't checked yet.
Can Shadowmare die? She kicks ass, but I have had my paid for horse die before.