I figured I'd take the time to introduce myself, as I've already asked questions and didn't go the appropriate route. My apologies for that.
I found this site by googling for information on cichlids and got hooked.
I have a 55 gallon that currently has 3 Angels, 2 gouramis, 2 tetras, 8 neons, 1 male betta, and a pleco. (See pic below. Is an older picture before the 3 angels. You can see my older angel, Glitter, on the left hand side. She was 5 there, and died shortly after.)
I have a 30 gallon tank that has a grumpy convict fish. (He was a freebie/gift and a lot more than I bargained for.) I have a 38 gallon, 36" tank that I am using white sand substrate for. I think I've decided to change up my tanks a bit and move my Angels to that tank ( they're still young) and maybe the neons. I don't want to overcrowd my 38 gallon tank, so I'm still playing with the ideas since cichlids apparently are not going to go well in that tank.
I appreciate all of your advice in advance, and I do hope I'm as useful to everyone else as you already have been for me!