Best upgrades, worst downgrades

Bowmasters/marksmen actually areactually buffed when you consider the changes to SE vs the changes to strafe/hurricane (not that you could ever tell any of the marksmen on southperry that without getting your head bitten off).Not sure how to think about the changes in mastery though

Think about it, average DPM for bowmaster now is
500 * (0.45*100 + 0.55*340)=116,000%

With the changes, because the max damage a bowmaster does is the same because they lose out on 30% from crits, but gain 30% on base attack.
500*(0.45*130+0.55*340)=122,750% (increase of 6750% per min)

Crossbow strafe w/ speed 3 after booster (86.96 casts per minute.)
Now: 86.96*4*(0.45*100+0.55*340)=80698%.
After: 86.96*4*(0.45*125+0.55*335)= 83655%

SE adds 10% critical damage, not 110%. We don't know what base critical damage is, but it's almost definitely not 100%.