+1 for the current Orbit (or Orbit Pro). I use the pro on my reef tank and my corals love it. The remote is great and allows you to independently dim the whites and blues. Also comes with 4 pre-set programs and you can customize your own. They do clouds and thunderstorms too if you like those gimmicks.
The regular Orbit would be fine for freshwater, but you could go with Pros if you want a little more light. Not sure if the regular one comes with red or UV LED's but the Pro does.