I have three BPs and one boa constrictor imperator. I really don't have to spend much time working on their care; I clean the cages as needed, tearing them down once a month for a thorough bleaching. Daily maintenance involves merely cleaning and changing water bowls, and checking for any little presents that they've left behind for me to clean up. I handle each snake every few days, but never the day of or after a feeding. And I don;t consider that work; it is more an enjoyable thing to do while we are watching TV.
I breed rats at home for feeders. It is really easy, and they do not smell half as much as mice. I currently have one female, and she had a litter a few days ago. I have a goot rapport with a local pet store; the owner hooks me up with pregnant females every month or so, and has a bunch of males from different lines to prevent inbreeding.
In my opinion, if you have one BP and do not find it a nuisance, then having two will not be a problem. As for nonfeeding, males commonly do that during the breeding season, and my Goblin ahsnt eaten since feb. 14 but is as fat as ever. I'd never get rid of a snake because it was not feeding.
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And humans are supposed to be the world's most intelligent, civilized, and refined species, eh? Have you ever been in a crowded discount store?