aquamaxx skimmers are awesome. They tank size specs are pretty accurate, but sure not to go overkill or you'll suffer the same issues I had when I thought I could go bigger and I starved my LPS.
Vectra pumps are good. I'm using an M1 on a 100G and it's dialed all the way down. I do have to calibrate it, the "w" flashes. I'll be setting up an L1 externally for 2 frag tanks, I'll be excited to see how that goes.