Yep, they are georgeous Tim. I also keep mine in wed moss and this works well , the moss decomposits at a low rate and is acid. And for all with our climate there's plenty of it between my lawn.
I have 2 uncomplete H. nebulsosu groups with locality data and 1 complete breeding group without locality data. The differences are quite surprising... Will see if I can make some shots.
I actually have some animals that have those yellow tails even in adult stage...(with locality data). And the juveniles are fast as lightning