That does look nice, though i don't think they ship outside the states and i'm all the way in europe :/
Ollie has been super happy, weight is stable,normal poops the entier week untill today.He got two rather wet ones on top of plastic surface, so I saw the excess urine. Since he got scared with seaguls outside and flew around in defense mode, i am going to remain calm.
I've opted to get him seen by the zoo/parrot breeding center, getting him a consult in 2 months for a full checkup. His last checkup was december so if nothing changes I think it will work out.
Once again thank you all