Unless I am planting seeds collected from plants, or on a very steep slope where using tools is not possible, I always use rake and scatter. For the economics of it, i.e. time invested vs. potential returns, it's the only way to go in my opinion. Depends on how you value your time. If I was working manual labor for someone else I would charge them $20-$25 per hour. So every 4 hours I spend planting is a $100 labor investment in the crop. I'd much rather rake and scatter 2 lbs. in 4 hrs than individually seed 1 lb. in 8 (estimated, probably a bit fast with a seeder stick, but never used one.). Another perspective on individucal seeding, at 6500 seeds per lb. you would have to plant over 800 seeds per hour. Thats potentially 800 back bends per hour!