I would disagree with the poster above that said being all corporate would place you at the bottom [below 121 and Mil]. I was all corporate [actually charter, fractional, & contract] when I got hired (2007). I spoke with Mike Bowers a couple of months back and he said they love corporate pilots.

Don't be discouraged, just understand as others have stated that the selection is VERY selective at them moment but there are currently a pretty equal division between corporate/Mil/121.

Keep plugging at it.

all the best