Fuente advice needed

I recently had a Fuente Hemingway Short Story with a couple of years on it, and I must say that for the first time, I was *really* impressed by a NC smoke. So, naturally, I'll be wanting some more, and would also like to sample some other Fuentes. Problem is that they cost an arm and a leg over here in Europe, so I'd like some pointers on what to expect from the different lines before ordering anything. So, if possible, could someone who considers him/herself to be a "Fuente-connoiseur" list some "defining characteristics" of the different Fuente lines? I'm not that crazy about maduros (CAO Brazilia is so far the only maduro I've really enjoyed), so I'd be mostly interested in the "natural" versions.