Check out some vid and pics. 10inchers are still small and you can enjoy growing them from that size just as easy as 1inch since dats can live 20+years from what ive heard and as they get bigger they take even longer to show signs of growth cause their slow growers. You would be better off with a bigger dats instead of smaller one unless you know how to care for them. And it isnt hard to keep them healthy...you just need to make sure you keep your water good. There are many ways...You just need to read up on them. I would suggest you get yourself a Indo since they are a more hardier dat then the NTT that are mostly seen aswell. NTT's....you just never know what type of $hit they may have with them. And there the ones that can go from eating,looking great and then dead. Do your homework on them and your good. GL