Donger can start getting excited now.
https://www.nasaspaceflight.com/2017...-falcon-heavy/
SpaceX aims for late-December launch of Falcon Heavy
November 1, 2017 by Chris Gebhardt no alt
A major question for SpaceX’s end of year manifest appears to be gaining some answers as the company aims to debut its Falcon Heavy rocket in the late-December time period. With one launch left off LC-39A before the pad’s final conversion for the new rocket occurs,
SpaceX is understood to be targeting mid-December for the Static Fire of Falcon Heavy followed by a late-December, No Earlier Than 29 December, launch of the heavy lift rocket.
(more at the link)