I've tried to leverage zone at low D1 for years, mostly based on gil's starting argument and building my own, but trying a press if you can fill a roster and leverage new shot clock/amt of possessions might be interesting. FB/Press had been very dominant at lower levels, but the thought was you couldn't beat a stacked powerhouse motion/man in the NT at D1, which maybe isn't true anymore in 3.0? But you'd be even more tied to having a full roster, which I still haven't figured out how to do in 3.0
In 2.0 I was pretty convinced that triangle/zone was the way to go and work around the margins, but I did FB/zone before and it worked pretty well when you get the kids for it