agressive male retic

[Wdnesday99]

I have a question about male retic aggressiveness, I've heard from keepers that the majority of bad bites they've gotten were from the big breeder males. If you had a male retic who was sexually mature could this also cause the same aggression or is it just the ones the sense the presence of another male? Also for your first retic would you recommend getting a female instead because of this?