Ok, I fear I'm setting myself up for abuse from some quarters, but here goes
anyway ...

I'm brewing from kits and doing a bottle fermentation for the carbonation.
It is leaving, as expected, sediment in the bottom of the bottle. I
understand that this is one of the defining things about home brewing but
.... has anyone come up with a simple way to filter that sediment at time of
opening the bottle?

I'm looking to experiment with decanting via coffee filter papers, any
experience with them, or with better systems?