I don't own one of the alligator organizers because it's by far the most expensive Filofax organizer made. However, I do own the more modest pocket sized lizard and ostrich organizers.
Here they are perched next to my Gigliodoro and Gillio organizers:
|Gigliodoro Medium Compagna in Dark Blue|
Filofax Pocket Lizard in Red
Filofax Pocket Ostrich in Buttercup
Gillio Medium Compagna in Dark Blue