Originally Posted by bajthejino

Why study anything at all? You'll be provided the necessary information to be successful in your training. The 145 isn't exactly a complex aircraft, regardless of your knowledge/experience level. Enjoy your time before class starts as you'll be quite busy for the foreseeable future with class/sim/IOE. Besides, there's always the off chance you'll learn something wrong or be presented with incorrect information, now you've committed that to memory.