I just received my bottle of SOE

roll-on. What is a good starting point? 6" 12"? I noticed with the roll-on, it's not very consistent relative to

how much gets applied when rolling it on... so I've what I've been doing is running it back and fourth till I see

it's wet. Sorry for such a dumb question, but whats the best way to apply this stuff? Gell packs seem a little

easier and more consistent.