I use a lot of pre-creased card for mailings. I usually order heavier card from a very good supplier but thought I would give this a try to see how it compared. Well, the most important thing is print quality, as you want to make an impact. Here this product scores 5 - better than my usual card in fact. Even though glossy, this stuff takes ink well and it emerges dry straight out of my Canon iP4700, even when set to plain paper. Scanned images (small) and text are closer to what I intended. So for quality alone the price is worth it - and because this is relatively light card, you can enclose it in a DL envelope with a covering letter and it should still qualify as standard thickness and weight for Royal Mail and won't cost a fortune if you want to send it air mail. As to loading and folding ... this is why I knocked a star off. First, HP instructions say that the paper should be put into the printer "scored (creased) side down for the first page". *But* it all depends on how your printer feeds paper! (More on this in a moment.) HP also says that the side with less ink on it should print first. Plenty of room for error there! What HP *means* to say is that you should load the paper so that the side with your front cover on it is the side with the furrows/grooves (creases) on it - *not* the side with the raised grooves. Yes, this seems counter-intuitive: you expect paper to fold around the creases, not against them. But all creased card works like this and you will find that the paper doesn't split when you do it this way. Another point: when I order tri-fold card from my usual supplier, these clever people keep the centre panel at 99mm, but the 'front cover' panel is 100mm and the fold-over flap (page 5) is 98mm. This ensures that the fold-over page tucks-in neatly and the front cover then covers the whole lot. HP is not nearly as generous with its creasing and you will need to experiment to see which page is the front cover. I wasted around 10 sheets before I got everything right - and then I wrote the paper orientation in felt tip on the packaging just to make sure I remembered it! So, on the basis that HP hasn't quite got everything right, 4 stars for sure. If they ever make the creasing more generous, five.