So I have been working on a load for my 308, 208 amax, rl-17, br2 primers. I worked from 46 to 49 grains. No pressure so I loaded up 5 of each working from 49 to 49.6. The sd and es were smaller with the higher loads but groups were more spread out. I have no signs of pressure yet, but I am running out of room in the cases. Should I load up and try to find the next node? How far are nodes from each other usually? I am running 2600 fps at 49, and that is the min speed I want.