Keep it friendly everyone, I'm watching
Having never been to DLP (and no desire to) I can't really compare.
I priced it up a few times when DS was younger, could goto Florida for 2 weeks for same price as DLP for 4-5 days, but I would only fly not drive.
Main differences to me,
Weather
Food choice & price
Florida is more(way more) than WDW, Universal (2 parks), Seaworld, Busch, Kennedy, Beaches, cruises, water parks, dolphin watching, fishing, hot air balloons, helicopter rides, these are just the tip of the iceberg.
I see DLP as a weekend trip if I did it at all, Florida we go in August for 25 nights and still don't do everything we want. Last year went 4 times totalling 56 days, could you do that at DLP?
If only they hadn't built it in France, a better climate and I might have been tempted for a long weekend.
Comparing DLP to Magic Kingdom alone there could possibly be an argument to which is best but WDW is not just MK.
Will be interested in you comments after you have been.