I too found the Sta-Flo starch 1:1 ratio works for me, Love the Best Press! But at that price, I save for our clothes..
I reused a Frebreze sprayer for my Sta-Flo mix and had left just a little Frebreeze left, it was a nice touch.
As a newbie I am going to play with all these tips and hints and see what works for me.