Quilter's Dream is one of my favorite battings. They have several lofts - these descriptions are from their website (for their cotton batting):
* Request: Natural or White. Excellent for hand and machine quilting.
* Select: Natural or White. Midloft for hand and machine quilting. Excellent for crafts.
* Deluxe: Natural or White. High loft. Machine quilts beautifully. Excellent for crafts.
* Supreme: Natural or White. Thickest cotton batt of all. Excellent for kitchen crafts & comforters.
I have not used the Supreme. My favorite for the longarm is the Select. I don't know what you're using it for but I'm sure you wouldn't want to be hand quilting this loft!