Hello all,?I used to have a BioCube 29 years ago and it was pretty successful until my anemone went rogue and got sliced and diced in a malfunctioning power head (unbeknownst to me) and the tank crashed. I was so disheartened I broke it down and haven't had any tank since. Fast forward to today and my spouse got me one of those EcoQube C things which are cute for a little Betta maybe and it got me thinking about setting up another reef tank as I greatly enjoyed it (won't be fiddling with that anemone this time around, ha).I am considering 4 different builds and was curious to see what everyone thought about the direction I am thinking so far, here we go (sorry if this is a long read):For livestock we would like to limit to maybe 2 small fish (pair of clowns maybe), the CuC and lots of corals.Option 1: LED BioCube 32 w/stand, Jager 100w heater, InTank media basket running filter floss, purigen and chemi-pure elite (no skimmer for now), Koralia Nano 425 and all the other goodies (refractometer, digital thermometer, mag cleaner, test kit, dry sand seeding with live sand, base rock, thinking about upgrading return pump to MJ1200Option 2: LED BioCude 16 w/stand, Jager 75w heater, stock basket with filter floss, purigen, chemi-pure elite (no skimmer for now), Koralia Nano 425 and all the other goodies (refractometer, digital thermometer, mag cleaner, test kit, dry sand seeding with live sand, base rock), thinking about upgrading return pump to MJ1200Option 3: IM NuvoFusion 20, Jager 75w heater, unsure about light (kit comes with Skkye light but not sure about its effectiveness for corals, could upgrade to AI Prime HD with arm, InTank media baskets running filter floss, purigen and chemi-pure elite (no skimmer for now), Koralia Nano 425 and all the other goodies (refractometer, digital thermometer, mag cleaner, test kit, dry sand seeding with live sand, base rock)Option 4: JBJ Nano Rimless 30 w/stand, AI Prime HD light with arm, Jager 100w heater, InTank media baskets running filter floss, purigen and chemi-pure elite (no skimmer for now), Koralia Nano 425 and all the other goodies (refractometer, digital thermometer, mag cleaner, test kit, dry sand seeding with live sand, base rock), thinking about adding Tunze Osmolater since this is open topWe like the BioCubes because we had one before, but we love the look of the JBJ Rimless. Not sure if the 16 or 20 gallons are too small and/or require more maintenance due to small size.I hope we are headed in the right direction, trying not to break the bank with this set up as well. Thanks in advance.?