I thought my initial training 9 years ago was fantastic...paper tiger (gasp!) and all.
Obviously, things have likely changed since them.
Long breaks in the training process, however, are VERY tough when you are trying to learn a new airframe...especially if it is your first exposure to 121 and/or turbine operations.
While an individual needs to commit themselves and utilize time off wisely, long breaks are a recipe for training issues even with experienced candidates.