I have a 2.3 group. No problems getting eggs from them, but haven't been able to hatch any yet, unfortunately. They are quite an interesting and beautiful species. They appear to be quite fragile, but are tougher than they appear.
I breed Hondurans and Ornates. Even as hatchlings, I've had no problems getting them to eat greens and various fruit. Try some small earthworms as well. That seems to be their favourite food by far, adult or babies!
I keep them. I keep them in a half-land, half-water enclosure with my R.p.manni group. I've gotten lots of eggs from them, but haven't had any luck hatching them. I've recently been advised that they need a period of diapause from 1-3 months, so I'm hoping to give that a try this fall when...