As a WN commuter (read: not a flight *****), I easily average 110 tfp / month (block anywhere from 70 - 95 hours per month). Well I used to, the last year or so has been a bit more challenging. As an FO it is easy to work 110 tfp/month; been my standard for the last 4+ years.

Point is $47.70 tfp * 110 * 12 = $63,000 and still had 15 or so days off / month. Second year was much better.

It was the best 8 grand I ever spent, hands down. I hope the tradition continues.

A steer back on topic: internals are not the most common but definitely possible. Don't expect a turbine PIC waiver, will not happen, you'll need to have at least the minimums. However, having an employee number gives you HQ access which could help tremendously on getting an interview. Good luck friend.