i know on the next batch of eggs i get im going to do all home made cure stuff. I dont think that the shaker cures are consistant. I mean, there is not exactly an FDA for fish...if they want to skimp on certain products in a cure to save $$$ they will. I have had the same brand of cure with a different batch give different results. The best thing to do is buy the whole products : Borax, sugar, salt, sodium sulfite, sodium meta bisulfite ( stronger), sodium nitrate, ect and build your own. My next batch will probably be Borax sugar salt and sodium sulfite. Oh, and color...Procure bad azz UV bait dye. a lot of people over emphasize milking ability of an egg cure. Salmon can smell 1 part in a billion and good roe has a strong smell...you can over do it on a soft, milking egg. Id rather have the eggs last a few more casts. The thing that makes them milk is sodium sulfite...adjust that amount for how much you want it to milk. And ALWAYS use sugar in your cure. If you check out the pro-cure dvd ALL the homebrew cures have sugar.