That's the downside of so many being on the BP & boa-bandwagon...way less diversity available, & yeah, you miss out on some terrific snakes. And easier to keep
in terms of temperature & humidity, but active & need larger cages. Same goes for the larger American rat snakes...lots of personality.
I grew up keeping colubrids, so I've always had a thing for them, especially the big ones. Still hoping to get my hands on more of them... i like bps, but they are just alot more picky and far less active than i prefer.