mikeintopeka
Thanks for that 411.... it offers a different perspective as it relates to the potential money/politicking that occurs.
You also bring up an excellent point regarding when the tournament lands on the schedule. The 2019 PGA Championship, effective starting next season, will be held in May, this very same weekend next year. As a result, the Players Championship for next year will be held in March instead of May (which imo could present some issues, depending on the winter weather impacting the area).
Currently we have the WGC event in Mexico the first weekend in March. The following week is the Valspar. The week after that is the Palmer Invitational, followed by the WGC Matchplay Championship the next week (with the alternative event for those not qualified to play in the WGC Matchplay event that same weekend), followed by the Houston Open. The tour is currently looking for a title sponsor for the Houston Open, and there is word that Detroit might be a serious consideration for the tour to relocate one of their tournaments there.
In any event, this schedule reshuffle doesn't exactly bode well, as far as timing anyway, for a handful of tournaments. Most notably as it relates to this discussion - the Byron Nelson - which the tour would prefer to put on the schedule the very next week after the PGA championship. I suspect this will have a negative impact on the tournament if it does happen.
Although there seems to be a desire to retain the event in Houston, there's also the conundrum of the tour having to secure a title sponsor, and where this event might fall on the schedule is an obvious consideration for a would-be new sponsor.
How the 2019 Tour schedule might pan out is in the link below, as the tour commissioner has yet to finalize anything. But he's expected to unveil the new schedule this month sometime.
http://www.golf.com/tour-news/2018/03/28/questions-loom-2019-tour-schedule-takes-shape-pga-championship-may