It's not basic math, Hizoka, and you can't even explain it properly yourself. You're just parroting some **** you read on sithwarrior. Yes, the difference between 35% and 40% is minimal when it comes to probability and chances, but when you start getting a bunch +acc gear, there aren't any better alternatives out there as far as talent points go (certainly not Watchguard, you stupid nubcake). So yeah, it's a decent 3 talent point investment.