As far as “which brand”, I’ll leave that reasoned discussion to CS Lewis’ “Mere Christianity”.
The Christian God is the only one that makes sense.
Sorry but you’re wrong. You can slide Pascal’s Wager into any belief and the math remains the same. It adds up to Christian God for YOU because that’s what you already believe in. If you were Jewish that’s what it would add up to. If you were Hindu it would go there. And as an atheist I see that it doesn’t actually add up at all which makes it add up to atheism.
In the end all Pascal’s Wager really proves gross over simplifications are gross.