I wouldn't worry about production times, they are still nowhere near SP's 1 year SA wait. It's not our place to manage GMK's pending orders, and frankly adding another 3 weeks to wait times that are already around 6 months is insignificant. If a set can hit MOQ, it's as valid as any other set.
I'd get this set as long as the accent kit hits MOQ for sure, and I got nines too.