Remaking zon tell me what to change plz..

I'm remaking my bowzon cus i'm not happy with having just 700 hp this is how my build is right now... lvl 80..

120 base str..
240 base dex..
rest in vita..

i put 20 in lf cus i'm an idiot.. lol then i didn't even use a jav.. used cta on switch.. and i prolly shouldn't have maxed mult arrow..

20 guided
20 lf
20 mult arrow
14 crit strike
1 all other passives

I think i'm going to make it again.. and put less dex.. i dont' know how much.. and take anni off my necro... so i could put less base str.. and maybe max dodge and avoid?

my gear is :

armor - 160/60 ias
helm - 120/45 ias
belt - siggards
gloves - crafted with dex knockback and 20 ias
boots - goreriders
rings - perfect raven frost and a raven spiral
ammy - cats eye
bow - jah wf
switch - 2bo cta and sigon shield