I have heard good things about Attitude and I have seen good things from Nirvana and Marijuanaseeds.nl, but Marijuanaseed.nl seemed to be a little less consistent with good strains, some were crap. They seem to be more of a middle man distributor, jacking up the price. Their Ice is about 110 for 10, and Nirvana is like 65 for 10. And I really think that Marijuanaseed.nl just goes to Nirvana, buys it for 65, and adds 45 dollars of profit to it. I could be wrong, though. Just a guess, after seeing the varying stock in their arsenal.