Currently, on my 137 FA I have:
Accessories:
-2 RoL
-Mergs
-Force absorb ring+2
-Vamp ammy +5
-2 Vamp Earrings +3
-2 BoS+2 (slotted) (will have +3 slotted soon)
-Eos6 (will have +7 soon)
-Phantom Fera board
-Belt of Guard +4 (soon to be worn)

Gear:
Teragrace Helm of amp (4%) +6 (2 Slot w/crit)
Teragrace suit of outrageous +7 (1 slot w/HP)(char bound)
Forcium Gloves of amp (3%) +7 (1 slot empty)
Forcium Boots of amp (4%) +6 (1 slot w/HP)

Weapons:
Topaz crys of amp (5%) +7 (2 Slot w/crit)
Topaz crys of Deathblow (7%) +6 (2 slot w/crit)

M.att: 802 (831 w/mana condense buff)
Defence: 774
M.amp: 40%
Crit dmg: 88%
Crit rate: 47%

I am not much of a PvPer although I don't want to do no damage when running dungeons. I want to be able to run dungeons without worrying about getting killed too often as well. I want to increase my damage while retaining a defence of around 760-820 (higher if possible).

Eventually I hope to have these as my weapons and helm: 7%amp/20% crit dmg orb, a 36% crit orb and a 7% amp/20% crit helm.
The problem I have is that I don't want to sacrifice too much defence to get 7% osm or tera gloves and boots but I really don't hit nearly enough.

What is the next step I should take?