-Small groups of guards (2-4) patrolling main roads
-Small groups of citizens horseback riding, on roads and in wilderness; also saddles should be big enough to fit 2 people (2 advlts, 1 advlt 1 child)
-Assuming the carriage system will be run by horses and considering the fact you can have jobs in Skyrim, I'm hoping you can have a job as a horseman taking citizens from point A to point B and should get paid by distance, similar to a taxi service
-More animations than Oblivion. Such as sudden stops, getting injured, attacking
Other hopes that relate to horses in general:
-Can own more than one horse
-Own a stable for your horse(s)
-Realism that comes in when you leave your horse (if you leave it somewhere in the wilderness, it could convert to a wild horse or perhaps be killed, if you leave it in your stable or other designated area, it should stay there until you return
-Should feed it food or it will run off and convert to a wild horse
Am I asking too much? I think I am but I don't see anything wrong with it.