GMST Class Testing

Can bowmaster (namely Karen) here test, if concentrate and attack pot stack? It'll be nice to test with att pot, then concentrate, then another attack pot to see if order matters. Oh, don't just look at the range alone, test some damage too. I guess it'll be hard to test if the range is client sided or server sided too but anything helps. Also, test if dragon pulse, hamstring works on boss monsters. And does PKB still knockback only if the hit exceed KB value or like it used to 100% at max level regardless of damage? Also, does the critical boost from evasion works for the first hurricane arrow only or the entire nonstop array, strafe should crit all 4 arrows after you activate it and any mob skills should guarantee crit the first targeted monster, test that too. :p

I'll see what I can come up with when it comes to looking at damage because Bow Expert's only up to 10 due to lack of mastery books but everything else should be easy to look at... once I stop lagging.

EDIT: Mmkay, as for Evasion Boost, it only works on the first Hurricane arrow, as well as the first target in mob skills, Dragon Pulse included. For Strafe, all four shots do indeed crit.

Mm, I'm somewhat clueless on what monsters have a high KB value, but I'm heading to NLC right now to test Pulse on Headless Horseman.

EDIT 2: Concentrate testing in terms of range; Concentrate does stack with attack pots. Range increased when I used an attack pot, then increased again when I used concentrate right after, and the range remained unchanged when I used an attack pot again.