Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
I've got a Hach 890 and a LaMotte Smart2. Boomer has some issues with the Hach nitrate test procedure. I don't know his considerations on the LaMotte procedure. I've been happy with both. Some day I'll get around to testing them against a standard nitrate solution.