We play it differently for different fields. Some fields can be characterized as "runner's fields", and we play them with 3-4 fronts and the other one or two in back. Others are more "shooter's fields", and we play them with 1 or no front players, everyone as far back in the field as possible, blazing like mad.
I love starting with five markers laning, delaying the break for a few seconds, then moving up one front player on each tape. One tournament we had an ugly draw and we played with one back in each corner, two in the middle, and one front taking the flag on the break. I only missed the pull a couple of times, because with everyone laning, I had almost no one shooting at me after I passed our 35.