I will be getting a 500g tank with a 240g sump. Also after much debate I have decided to have 2 75g quarantine tanks (at least for initial stocking...I am doing an angel tank and my LFS told me to add 4 at a time to combat any potential aggressiveness. Then I will also have another 75g for a saltwater mixing station.
I understand the whole time crunch, I on the other hand havent started building the house thats coming in july/aug so I have been piecing things together slowly. Ordered the sump, and the framing members for the light. So my plan is to do the sump first then the light, order a steel stand, and should be all ready to go come septish.