do all boas require the same setup eg temps humidty etc

there are over 50 species / subspecies of boa so in short no

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If you ever see me in the flesh, feel free to buy me cider

No, they come in various sizes and from different locations across central and south America, so there care differs.

not to mention Africa, Madagasca, Solomon Islands etc etc

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If you ever see me in the flesh, feel free to buy me cider

If you let us know which locale you are interested in i'm sure someone can help you out. as terry has said, too many different types!

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Just an opinion. Nothing more, nothing less!
My Snakes1.0.0 Python regius1.0.0 Lampropeltis getula nagrita0.1.0 Boa constrictor imperator

to clear up confusion are you referring to boa constrictors (bcc's/bci's) or just any species of the larger boa group such as rainbow boas, sand boas etc?

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