Saving seed from F1 hybrids
I saved the seed from a very rare type of plant that was extremely expensive that I cultivated last year (I seem to remember it cost me about Ã¯Â¿Â½10 a seed, and no, they weren't magic beans). I know that you generally should not save seed from F1 hybrids, but I've also been told that whilst the majority of the plants grown from the seed saved will be completely all over the place and won't breed true, you'll get a few unique individuals that stand out from the crowd, which you can keep.
Is this true? Or is it not worth it?