If there was no conflict and it just naturally happened and B worked out better than A I'd say just go for B and ride it out. They say you shouldn't change hor

If there was no conflict and it just naturally happened and B worked out better than A I'd say just go for B and ride it out. They say you shouldn't change horses mid-stream, but why not. If it's a more reliable faster horse it's probably happier to be rode. Sure,you will miss the first horse, but if you don't ride too hard it will still follow in your trail. Just keep it in sight and don't let the faster horse get all the food.