Too many sharks?

[alesmene]

Hi guys, I'm planning to make a 8x5x3ft tank (2.5x1.5x1h meters).

I'm choosing between these two stock options. Which one is better and why?

1.
Couple whitespotted bamboos
Couple epaulettes
Couple coral catshark

2.
Couple whitespotted bamboos
Three yellow tangs
Three blue hippo tangs
Three red/orange tangs


My goal is to breed the sharks