Its all good... it seems all he has are tems and ocells and if I remember correctly they get too big, well I know tems do but ocells I think grow really fast and get pretty damn big too.
I would grab a couple diff collection points of orino's from rapps if it were me.
The f1 Tocantins kelberi goin around are really nice now as well and good price.
Check out aquabid.com
The thing is I want to get them juvi so they are small right out of the gate... I have never had Kelberi before... who has them at good prices right now?