I'd recommend going for it, because the fixed schedule will allow some time to spread the word still.
I won't be there this time either, though :/ I'm going to Spain that day, but I'd be in if we could do a extra training on Tuesday. Won't go to my Spanish course that day, because I'll have more than enough Spanish on Wednesday, so I'd have time in the afternoon/evening. I'm here for sure on the supposed Training Day on the 22nd again, though. That'll be 2 days after the kickstarter, there'll surely be a lot of players around still.