Central American red-tail boa questions

[Crunchyhippo]

I'm about to get this baby Central America red-tail boa at my local pet shop. I thought it was a Columbian, but he said it was in fact Central American. After doing some online research, it was suggested that this species is more aggressive than the Columbian? Also, its colors seem darker and more drab. Is this always the case, or vary from individual to individual? I also understand that they don't grow as long as the Columbian species?



Anything else I should know about the Central American red tails? Would anyone who has one like to share what it's like to have one?