Going forward it unquestionably is the Leafs, only because Florida will simply cap and age-out of its window, as happens with any great team. This isn't a slight against Florida or even a compliment to the Leafs. It's simply the nature of two teams at different stages.
Most of Florida's roster/core is in their mid to late 20s, taking them into their early 30s for the next 3-4 years.
Are you expecting a drop off in offense, defense, goaltending or 2 of 3, all of them?
The Leafs definitely have some great players but also need a true #1 goalie and cheap productive depth to offset the cap space eaten up by 4-5 players.
This is why I posed the question from earlier threads with Florida and Toronto.
Toronto seems close to going on a run but missing key pieces IMO, Florida will have to overcome playing so much hockey in the last 2 years, basically half of another season.
Also, Bob is either white hot or dark blue cold and Knight isn't there as a #1 yet, Leafs have similar goaltending questions but related to playoff experience.