You could mine with cpu and gpu at the same time for more balance.
I don’t think you can do that with salad alone, but there is a way to mine with both at once, install pheonix or etherminer or whatever then use salad to mine with cpu. It’s a bit complex but it works fine.
Add an option so while you mine you can use both the cpu and graphics so we are able to mine more in less time
You can! this website tells you how