Thanks for responding. I've looked at Josh's. To guarantee live arrival, I'm looking at $46 shipping on two cultures. I just can't justify paying over $30 per culture. I also checked with snailtail. Prices as shipping were great. $30 total for four cultures. The only reason I haven't ordered from them is that I sent an email with a few questions days ago with no response. So, I tried using the contact form on the website. I tried submitting three times. Each time, I got a 404 error. I was sort of thinking that they might not even be in business anymore. When was the last time you ordered from them?