Use of the Gryphon

[fourbtgait]

So for 2 days I have been reading threads here and at PHP site about tuners and such, now have just a few basic questions I have not seen answers to. I did also post on F150 Forum but decided since I am going to buy a Gryphon, to post where they are set up.
Truck is 2007 F150, 5.4, XLT with tow package, totally stock except for shocks and Gott modification.
1. With the Gryphon, can one change tunes from one to another using the screen such as from performance to towing just before taking off?
2. When I order it, it comes with three canned tunes, tranny, 87 tow and 93 performance if I have that right. I never use 93 octane, so until custom tunes show up, I would either have to use 93 octane or run 87 with the tow tune?
3. Or can one get a canned 87 tow and a canned 87 performance tune?
4. What does the tranny tune give a person, allow them to do?

The first question is one of most importance, ease of changing. Some days I will just decide to hook either the boat up or the travel trailer and go, so want to be able to easily (just push a button?) just go without resetting things. Used to have a superchip handheld that was a pain as you had to take time to change it.
Thank you in advance.