Well I think I'm going to reroll. I just looked at my old PWE account and I did have some Zen left over (quite a bit actually) and was able to transfer it into about 1200 c-points. So I unlocked Joined Trill. And might unlock Oberth Class too. That way I can get facerolled by rouge Klingons.
If you ever want to use a cruiser make sure you get the T3 Excelsior. The transwarp coil apparently reduces recharge times. I went from having to wait 14 or 15 mins between transwarping to only having to wait 5 mins. which is good for hoping around the galaxy really quickly.