I just did my 737 type with HPA in December 2011. Cost was $7,380 for the 2 week course. If you're military and have the post 9/11 GI bill, it will cover 100%. (takes somewhere between 7-9 months of GI bill benefits though). I would highly recommend HPA. The people there are great! The training is fast and furious. They will teach you what you need to know but a lot of self study is required in the evenings to really understand the systems and prepare for the oral eval.