Herbies so far for me, although Sannies probably has the best freebies and prices for their quality but seeing some of the issues with the new shipping leaves me a little cold. I have gotten everything Ive ordered from Sannie in less than a week but he may not be as generous righting customer issues as he used to be.
So Herbies has great single seeds, good selection, decent freebies and quick shipping. It comes from the UK so maybe a little less scrutiny.
Ive ordered from Attitude once but again Im a little cold when it comes to their customer service.