Bjoern, I'm sorry but the 9th Edition of "The Chip Rack" won't be available the first week of May.
We hope to have it available before the convention, which starts the first week of June, but we can't make May 1.
We're working hard on it right now to get it finished in time to get it to the printer so it can be out before the convention this year.
Thanks for your support and interest!
Michael