If you want all of the detail stuff from Marti, you have to pony up for the $250 report. I will eventually get that for my blue car. They'll let you upgrade with a discount for the report you've already bought.
You used almost exactly what I use at work Chris. Dewalt buffer, 3M products (though I'm getting ready to switch over to Mcguires stuff). There's a third step you'll want to use with 3M. They have a swirl mark remover that uses a blue foam pad and a blue swirl mark remover glaze. It'll take out the swirls from the grey pad and glaze that I assume you used to this point.
Trust me on this, it will give you that clean and clear look you are after.