LR: Weaksauce

[NiX]

GERYON and GERYON3 are always good choices; it just depends on what you're going for or how much weight you have to spare. U2/99UL/U3/UL2 are good cores for this AC, I think.

I have a similar (not so good) AC, actually.

Head: CR-YH7052 (0,0,5,5,0)
Core: RAKAN (0,1,6,3,0)
Arms: CR-A92XS (0,0,5,5,0)
Legs: LF01-MONITOR (0,0,6,4,0)
Booster: B05-GULL (0,0,4,6)
FCS: CR-F73H
Generator: G01-LOTUS (0,8,2)
Radiator: ANANDA (0,0,10)
Inside: NONE
Extension: RYUHZU
Back Unit R: WB02L-GERYON
Back Unit L: CR-WB69RA
Arm Unit R: CR-WR73R2
Arm Unit L: CR-YWH05R3
Arm Unit R Hanger: NONE
Arm Unit L Hanger: NONE

O01-ANIMO, CR-O69ES, KISSYOH, CR-O79L+, O03-CODON, O04-GOLGI, O05-HISTON, MARISHI