Ok boys and girls, i have a tricky question, and the thing is that i am not able to find any profes from any retail sources (maybe because is not the case on retail).

Here is my dilemma:

Variables:
''X'' - mobs base exp on 1x retail
''Z'' - server's exp multiplier
''3'' - vitality multiplier at lvl 4

Case 1:
You get
X (base exp) * Z (server rates) * 3 (vitality bonus)

Case 2:
You get
[X (base exp) * Z (server rates)] + [X (base exp) * 3 (vitality bonus)]

Please try to help me in this one :X

http://www.lineage2.com/news/gracia_01.html

i dont get whats so hard
vitality simply increases the exp amount u get per mob depending on its level
vitality effect doesnt spread on pt membs

if u need formulas its like this
retail exp reward x server exp rate x vitality level
for example
1k exp(retail) x 3(sv based exp boost) x2 (vitality) =6k exp with lvl 2 vit