FlyerTalk Evangelist, Ambassador: World of Hyatt
Join Date: Jul 2001
Location: NJ
Programs: Hyatt Globalist, Fairmont Lifetime Plat, UA Silver, dirt elsewhere
Posts: 46,919
I just purchased interisland tickets and was able to select seats at that time. The plane had almost every seat available though, so I don't know if it had to do with loads or not.
I also think I was able to select seats for my last flight with them 2 years ago.