Been shooting 199 HH in front of 78.4 gr Rel 26. 3110 fps with sub .5 Moa. Just going to start with 181 HH next week. Going to start around 77 and work up towards max of 81+ Rel 26. Any tips on 181? Have most powders, but hard to find 181 load data. Nothing but 199 on Hammer load site.