I agree with everyone else about getting a Go-Go for the weight size of the person driving.
For my heavier weight, I would need a Pride Victory for the larger battery and motor.
I would probably be fine in Florida at WDW with to Go-Go elite since the land is so flat with so few hills, but the heavier the weight of the driver, like myself, the more strain on the battery and motor and the faster the battery discharges.
I also tend to stay out all day and night and really love to drive from park to park and resort to resort in the same day to see all of the Christmas Holiday decorations in December.
Sometimes a steep hill comes into play like the ramp up to the monorail from the TTC to MK or MK to monorail at the end of a long day and high battery use.
Other wise I would be fine with a Go Go elite, too.
I agree with everyone else. Use the Go Go elite. Much lighter, can take it apart easier with lighter parts, sharper turns in the queue lines, etc.
While the Pride Victory lasts longer for a heavier person like myself, it is also a lot heavier and wider in size and makes wider turns.
Do plug your Go Go in everynight before going to bed to completely charge it for a full day's use regardless of what your little Go Go battery needle says just incase you stay out longer the next day.
And get used to turning the power off when not moving such as dining or watching a parade or anything like that to save more battery life for all day use.
If you ever want to just compare your Go Go with a Victory while at WDW, go over to the Boardwalk Resort on the lake across from the boat dock and compare the two. They will let you try one and you will see what I mean about the size and turning. The BWV Resort is very close to the Epcot International Gateway and a fun place to visit.
I own my own scooter and it has served me well over the years. But now I am using it more at home where it is much hillier and I am thinking of buying a Pride Victory just to get up a steep hill that is steeper than the ramp up the TTC to monorail. I also weigh a lot lot more than 180 because my scooter stops going up the hill.
Increased weight, steeper hills, continuous battery use when not needed and not recharging battery overnight might not allow any scooter to last all day. But this is just my experience based on my heavier weight and use at WDW.
Best Wishes.