What to get - BI - Male or Female?

[Bogertophis]

I've only dealt with one major boa, a BCI, that was an absolute terror as a yearling, & with my patience, became a totally trustworthy bundle of sweetness, so I'm one
that doesn't put TOO much stock in how a snake starts out, even though I put "personality" way above appearance & color. You can usually improve their behavior
but it's hard to put the genii back in the bottle if a snake gets huge, lol...& they don't always stay the same as their parents either, any more than we do. Glad it's
not for me to decide.