That's after the set release, as the set comes out 5/3. Did you mean 4/19 to 4/28?Pre-release date is now confirmed, and Pre-Release orders are now up for US, Canada and Puerto Rico.
Latin America kits will have a different date.
Pre-Release will be from 5/19 to 5/28.
Pre-Release Kit will close quite earlier this time (2/7 for some), so, be alert.