well 101 sura means you are still limited in stat points
having high STR is standard (can be around base 100, dont go beyond too much or you waste precious points) - note: pure 120 base str is usually for MvP builds (megs, blah blah)
having AGI is fine, but make sure you have at least decent VIT (70+) (at least 100 total endgame)
in fact i recommend having AGI at endgame (40-60 is enough; can reach 180+ apsd) due to reduced animation delay (snap faster, chain skills faster, etc); also masquerade/stat resist
in early game, AGI really only benefits skyblow; flee is pointless when you're mobbing, hence i recommend VIT
the limited stat points in the lower levels can make it quite hard to balance your stat spread (you want some INT for SP pool as you spam SB, etc, then you also want some DEX for hit.
you said you have around 80 AGI; in the meantime, just keep it at that (since it seems you like to have that for SB bonus damage)
if you're really just after the damage, having proper gears could probably yield the same damage (even better with endow) - you can allocate points on STR/VIT instead.
sometime near endgame, you should probably drop AGI (to 40-60) get enough STR, VIT, INT, DEX instead (maybe a few LUK (leftover points) total 21-30 is fine for atk bonus; stat resist)
Edited by ka10, 13 March 2013 - 12:54 PM.