Hi OE, there is a lot of misinformation / misunderstanding / unscrupulous trading going on out there... If it was labelled Jamaica Blue (and probably Wallenford estate) it should be a very well graded and therefore very uniform looking handful of beans you have there. Uniform well graded beans make for even roasting and therefore a very even looking roast (if roasted in a good quality roaster...yes you have to look at the equipment too). The brewed coffee should be smooth and mellow (insert the usual disclaimers about proper brewing here). You (I) would not blend this with anything else even if only from the pricing point of view, imagine blending something you paid 120 dollars a kilo for, with something you only paid 40 dollars a kilo for. It doesnt make sense. Some resellers sell Jamaica Blue for up to 200 a kilo however, so maybe 120 represents a blend. You would have to ask specific questions. Some resellers sell things like "Blue Mountain" coffee, or "Blue Mountain blend" coffee, and these dont have to have anything to do with Jamaica Blue at all. For example there is (or was) a "Blue Mountain" estate in New Guinea that produced very high quality New Guinea Arabica. It has absolutely nothing to do wth Jamaica, except that the average consumer doesn't know and EXPECTS it to. This is an easy way for unscrupulous resellers to hoodwink the public into buying one thing, when they think they are getting something else. It reminds me of a roaster in Melbourne that sells "Maragogipe Gigante". The word "blend" does not appear anywhere in the establishment with regard to this coffee. Those of us that can tell the difference between Maragigipe Gigante, and "WIB1" (a well known, expensive, very large bean INDONESIAN ROBUSTA used for bulking up blends where visual appeal is important...as in glass hoppers where the coffee beans are to be sold to the public) could see there was a little unscupulous leg pulling going on. I guess the thing is, buyer beware, even if you shouldn't HAVE to beware, that's just the way it is. This is not to say the shop you bought the coffee from has done anything wrong or unscupulous. Perhaps it is just a "misunderstanding". Would uou consider taking the coffee back and asking a few diplomatic questions. It might seem like an imposition, however it will be good for the consumer as well as the shop. Over to you. FC.