If Suite upgrade to best possible suite is a priority, what hotel would be my best chance for 3 nights? I am a life time Titanium and have SNAs to apply. This is for end of this month and looks like low season and all hotels have basic room for ~$200-250 and may be not a best use of points.
Prepay rates are even ~50 cheaper and tempting but only can book in one place as non refundable.
If the chances are not good with Marriott, I would like to go with Hyatt Sofia where I can use Hyatt globalist suite night too.
Hilton options do not look appealing.
Any recommendations?