I fly the 1900 for airmidwest. I bought a Flight Safety manual off ebay for $40. Make sure you only pay attention to the UE #'s that what most places are flying. Other than that don't get too freaked out, its not a hard aircraft. Make yourself flash cards during ground school, worry about the memory items and the limitations. Get together with your classmates everynight and quiz each othre, you'll be fine. I wouldn't waste the on a study guide, god knows you won't make it back . If you like to FLY you'll really enjoy this airplane. Its totally overpowered and out performs just about anything under 250 knots.

Good luck

Where are you going to work?