Suggestions on Lightning Knight Build (PvE)

My general idea is a faith caster/melee hybrid, with the following stats on lvl.102:

VIG: 30 / MI: 18 / END: 20 / STR: 20 / DEX:30 / FAI: 45

Which weapon+AoW would you recomend to pair with this hybrid setup? So far I've done reasonably well with Godskin Needle + BHS, Coded Sword, Godslayer GS and Knight's GS.