Once we have 12 managers we'll firm up the exact structure of each of the leagues and card sets. When everything is agreed to, PM me any dates that you'll be unavailable. I'm sure many of us have vacation time planned for the summer, so we'll get the leagues scheduled accordingly.
No need to race to get the leagues underway, but I'll try to schedule it as efficiently as possible. Like LM said, Since we'll all be committed to the 5 packs, we can stretch out the league kickoffs (or maybe condense them?) based on availability.
This is a familiar group of names so far, not too worried about the coordination.
I'll build a website to post the standings to, so we'll be able to track season progress on a single page.