HybridHerb, the B. heteroclita isn't doing well. There are a couple nice fronds at the left and that white spot at the top right with a couple of stems is a plantlet with no fronds left. I am leaving the rhizome on to see if new leaves form but it sure doesn't look good. Before the plant was in the area with the most current, now it is 6' from the return. Don't know if that is it, more likely the young water adapted fronds couldn't handle being stored for a couple days out of water.
rustbucket, my fish are fine in the bright light. The last tank setup was quite densely planted in back so they were forced to stay in the front. This time they have found spots to hang out in back as well. They were well treated adult fish when I got them and have been perfect tank citizens for me. They ignore baby platies, don't nibble on plants, eat their food, mostly hang out together and their 'fights' are just some shoving and fin flaring. Maybe they were in a bright tank before I got them so they were used to it already? That doesn't explain the females I bought later though that are out and about all the time.
How much cover does your tank have? Perhaps some taller or floating plants would provide more security? I have noticed that with the cooler weather that they dislike 72*F and are more active at 76*F so the second heater is now back in the sump.