If you are in Canada you should be able to get similar ones from Angels Plus in the US. The fish I have are from a German line that has taken about 20 years to develop. One of the things that makes them stand out is the altum like face and I think this is unique to the German strain.
If you believe the aquarium industry, with the change in quarantine laws we will never see these imported into Australia again, so I am keen to get them going.
I have just taken a batch of fertile eggs out, but the male had eaten most of them before I got there.
Update: keep getting infertile spawns, despite modifying the water to bring down pH hand TDS. I just purchased a new pair that came in with the original import, so hopefully I will get them going soon.