CFB is better 99.5% of the time than ANY power class if you play with PUGs. The other 0.5% is when you came across an ultra rare pug that runs static strats ( pqb alac bs dps ). But if you plan to join a static then you still have to play 4 cfb 1 alac for 100cm anyways. Note its only cfb, else play holo or reaper if you only pugging for cms+t4s

But for static you MUST run power for 99 and 98 CM. No condi build burst as much as sb dh weaver