I've been using this paint for years and I swear by it but in answer to your question, everyone goes through this same thing with this manufacturer. I think he works by himself and his wife takes all the paint orders. He only manufactures one color a month and you need to call them and ask if he has the particular color you want, in stock. If you specify that you want it shipped by the US Postal services, forget it. You'll wait forever. You're better off having it shipped by UPS and pay the extra $20 hazardous waste fee that they charge. Then, you may get it on time to have your boat ready for the water. What I'm seriously thinking of doing is, ordering the paint next month and painting the bottom at the end of September when I pull my boat out. Then it will be all set for next season.
I painted my hull with it last year, and this year I had enough paint left over in the bucket to spot paint my hull, do the water line and all the leading edges.
They claim that you can get three seasons out of just one coat, but I think that is a stretch. Maybe two seasons with spot painting, along with doing the waterline and the leading edges of bow keel, centerboard, and rudder. That's all I did this year and she's in the water.