I think loading your arrows as soon as you run out is a sign of a new player. In other words, don't do it unless you've seen your opponents habits. I recommend you load arrows after you land a regular 1% arrow or if you see them waiting for your next shot. Otherwise, don't load in the neutral, especially not if they are in jump distance.
I prefer to go HKD every time I kan if I know how to oki the opponent. Otherwise, I end in 111 so I kan push them to the korner if they roll or get some arrow shot oki if they don't. Ending in slide also pushes them to the korner but has a little less advantage, but a little more meter building.
And yeah, good luck being a spammer.. You're now no longer fighting like a man, even though before you were killing people with 50-50s into insane damage...