Got lost in nostalgia

I threw all my resources into luke getting him to 85,gear level 9(needs alot for 10) and to realize I'm lacking in omega(I have 2 Zetas I'm sitting on)and my rebels are nowhere near my empire toons...what do I do with these Zetas when I do eventually get omegas?Ben taunt?R2D2 numbers crunch?Luke zeta?back to thrawn?.....Im so torn right now....I guess this is a good thing.