I'd also like to hear opinions. I just set up a 10 gallon planted tank with Java ferns, a cryptocoryne, a dwarf water lily bulb, and some dwarf hair grass.
The dwarf hair grass is not doing well, turning white in many places. Not enough CO2? That would be a bummer, I'm not setting up an expensive CO2 infuser for a 10 gallon tank.
The others seem to be doing fine. Half on the java ferns are producing plantlets, the crypt sprouted a new leaf, and the lily is growing new sprouts every day.
What's that twisty plant you have there?
It's pricey, but I haven't regretted it. I was in the second batch of deliveries for the 16.