Best of luck.
Best way to learn is research and ask questions on what you've read.
Which is what you did
Oyapok are great looking tincs! They are by far one of my favorite tincs as well.
Other great large frogs are leucs, galacts, auratus and azureus(also a tinc).
Those are all great starters and just because they are labeled as "starters" doesn't make them any less exiting as the "advanced" frogs.
In my opinion leucs can't be topped if you want bold, beautiful, and loud frogs
Just know that if you get a oyapok tinc, they do best in pairs, when kept in groups female territorialism can happen, just be prepared to split them up if need be and you can do fine, many people raise them in groups no problem, most success happens with sibilings who have been raised together rather then introducing two stranger female tincs.
Hope to hear from you more in the future.
