The Aroma is no longer fruity and has changed to more earthy, with slight hint of tobacco. My hands smell more like tobacco after handling it and I would guess that once cooled down more tobacco aroma would be more apparent.
Moisture distribution would explain the uneven color on the leaf and perhaps the leaf having tendency to curl and fold onto itself.
I embarked on this closed bag method after reading up on the sealed tub method and not being able to find any such tubs here, it seemed at that time that there would be very little difference between kilning using either methods. I took another look at Amaxb's video where he shows his kilned leaf and it looks dark but can't tell if the color is evenly distributed. There are also one or more members here that are kilning in jars, wonder what results they are getting.
Perhaps the Ziplok bags are not retaining moisture long enough for it to evenly distribute and remain there for the curing process to take place.
I have a coupe of smaller vapor proof bags that I can experiment with, maybe Smokin Harely will have better luck.