This one is the best colors. Here is the original picture (and I've had it 6 months and 11 days) and reposted here is the same one that I mentioned earlier, but compare the colors. I bought the original one for 20$. For some reason though it hasn't grown at all. Same size practically.Even aquacultured acros have about a 3 month mark. Make it 3 months or so and they should be good to go. Maricultured is a much longer timeline. I've read how Shane does his mari colonies and its quite involved.
The other two I mentioned, one is a mille with amazing colors developing and the other is a spath that looks great. I have two more mille doing fine with one that will be special and the other growing a ton but lost all color and is green. Another spath lost it's color but is happy, and I have one weird smooth skin doing great and maintained it's color but it was a plain color to start.