ok.. im at 2.23 with my windforce

Go frost/fire hybrid if you want max dps. EA cold/CA Fire or old/MS arsenal

missing 30% sentry damage on shoulder and nutsack, thats huge. try to get skill damage on boots.
yes
sentries dont proc anything (except cull of the weak). need to selfcast to get the knockback effect

GR level will depends more on your overall gear instead of bp bro.

to check bp

Character total ias X tnt ias

to check char ias, just open inventory window and expand the character stats. tnt ias is the legendary pet % stated.

for eg

1.93 (char ias) x 1.47 (tnt ias, 1.xx, replace xx with ur tnt pet ias value)=2.85ias or you can say 2.85bp

aiyo dunno that is clear onot 

y u no perma SS?
im using helltrapper..
with Meticulous Bolt + Ball Lightning can spam the heck out of SS since Night Stalker will trigger itself with the crits from Ball Lightning..

dun run! stand and spam!

Not sure if its just me but...

Sometimes when I complete GR32, no legs drop at all o.O

30+ grift yeah. Its pretty normal. I've gone through a few with no leg drops.

@fungling there's 2 reasons that might

1. Sentry bug. 1st is when you pop a sentry it doesn't fire at all
2. You run off screen it doesn't fire and when u come back it doesnt fire.

Both are known bugs and haven't been fixed. You just have to keep popping sentry till it refreshes the bugged onesmb

I guess just wait for 2.1.2 before Grifting again..