saddlebags and hitching and a whistle are a definite must. whistling in particular shouldn't be OVERLY difficult (endgame spoilers!!)
my biggest problem with Skyrim's horses is the ridiculous low-gravity jumping they're capable of doing. it's worse because the act of just riding around actually feels great and responsive and tight and smooth. adjusting that so it feels better (or maybe disabling it completely?) would be great.
also i think pseudo-anolog horse speed adjustment like in Mount & Blade would be neat and would work great with the new animation blending, since i'm sure those animations are already in the game for gamepad players. maybe coupled with the rearing up animation if you slam into an obstacle, with a chance of bucking the player off.
i think related to a horse overhaul it would be nice if hostile spawns were pushed a ways back from the main roads. it's impossible to go from one city to the next on horseback without having to get off every thirty seconds to kill a wolf. bandits are different since they're obviously going to want to waylay people traveling along major roads but it doesn't really make any sense at all for animals to be so common on them.
'saddlebags and hitching and a whistle are a definite must'
I couldn't agree more. Especially the
saddlebags and the whistle.
Jumping is a bit of a joke right now, and I don't use it, at all. If it can be fixed, great. If not, oh well.
I would like to when standing still be able to turn 'on a dime' so to speak, and not take a semi-wide turn as it is now. That and/or, back up a bit. If when out and about riding down narrow mountain paths, one for example could get the really bright idea of riding out to the edge of a narrow cliff to look at the magnificent view, and then when trying to turn to continue, the bloddy glue-factory (horse) would not turn tight enough, and could not back up. Then the horse, and the poor fella on top of him, could instead plummet to their death far, far below. Now that wouldn't be so fun, now would it. Not that I could see that anyone would ever be such a nimrod as to get that far out on the narrow cliff on horseback. Just saying...
"but it doesn't really make any sense at all for animals to be so common on them"
Yes it makes perfect sense. Back then, "traffic" wasn't quite as dense as today, and for the animals in an environment like Skyrim's, the road is just another piece of the land. Nothing more, nothing else. So it should be as common to see them on roads, as it would be to see them anywhere else, outside settlements.