Which would you choose??

Which would you choose for a CNA training course?? I am faced with these three options:

An 8-week course with the Red Cross that costs $595

A 4-week paid ($10/hour) training course, 1 week in classroom, 3 weeks practical, in a local, large nursing home.

OR

A limited-number (5 trainees) two-week training course at a Rehabilitation Center for the Aged.

I am leaning towards deciding between the last two, because one pays me and the other is only 2 weeks.... but is 2 weeks enough time to learn to be a CNA?

Thanks!!

Stephanie