Help me with my 75 gallon stock

[tyson5711]

3 BPs
1 Sajica
2 Dorsigera
Diamond Tetras for dithers
Combo of zebra and kuhli loaches for scavengers

Would the above stocking be ok? Or should I make other changes? I had seen on this forum that the suggestion for BP's is 1 for a 55 and 1 for each additional 10 gallons. Would I have room for a gourami like an opaline that's a bit more aggressive than the pearl i had on the original or are gourami's just not a good idea with this stock period? Do I have room for anything else or should I leave this as is? If I did, would it be safe to get 2 male Sajica's (I've seen the females are more aggressive than the males) Suggestions and comments are welcomed. Thank you again.

 

[tyson5711]

Assuming the above stocking is ok, how should I stock it in order?

The dorsigeras, kuhlis, and Sajica will likely be the first inhabitants because they are (or soon will be) currently owned before the 75 is set up. I figure the order of the zebra and diamond tetras does not matter. So I guess what I'm asking is when I'm ready to add the 3 BP's should I do them all at once, or should I do 2 first to make sure the tank is doing well then add the 3rd after observations?

And again, if there is a problem with that stock please give guidance. Thank you.