Same here its a mixed bag with everywhere i tried. No worries. Kraatje was initially great for me but it slowly dropped off but I thought it was my tolerance. I shopped round with kb and the same strain did more for me first time and overall they are cheaper but neither are trash in my experience just kb is half the price per kilo. Some people feel kb are quite bad though so I'm not certain about it yet and and I havent ordered long enough to regard them as consistent.