I would not spend over $1000 as they devalue fast as always better models come out.
I use a olympus 5050 which takes great photos. just about to upgrade to a sony f828.
Most of the nice photos are not because of the good camera more the way you take them and the lighting you have.
the 6080 streams does not have any drivers, unlike the 6000 0r 6100 which can be controlled by the blue driver box.
The streams are pretty reliable with only a few being returned.
dosing all sorts of supplements does not work well as you put the ionic balance of the tank out.
Best is to get the water quality correct and it will just happen.
Mine has gone nuts recently by only adding a buffer and a small amount of strontium