i just did the math as well, and the seeds are individually cheaper for the pack of 10 seeds, i was just overwhelmed by all the good strains they included, it seems like your getting a good deal, but not entirely. It would be nice to have most of the well known strains throughout the world in your grow room, in my opinion. Your pack surely will have a higher ratio for selectable mother plants, and save you more money, so i agree that your pack is better. PPl may be more interested in varieties, thats the reason i posted the Collection, so cheers m8.