The 1000 hour line is a hard one, however a note of caution about pushing for 1000 hours to skip the ramp line - once you do have 1000+, your resume goes in the direct right seat pile (and it's a big pile). Don't count on the phone call for a while. In the last couple years the average call-back time was in the 2500 - 3500 neighborhood (with a solid internal reference).
That seems very high...
In that case it looks like you'd be better off applying to Porter with times like that, as their company min for f/o seems to be more accurate at what they hire. 2 friends just got hired there around that time, and a third just got his upgrade.
Perhaps once you hit the 1000 hour line, go up north, fly a king air or something, apply to porter, upgrade, apply to WJ/ACA.
I've heard of people getting hired at PASCO with lower time, this is very out dated information however. Could have changed. Westwind ? ... Lots of good operators out there that can earn you good multi turbine time recognized towards your future.
Don't forget about Air Georgian out East... are they hiring in the 2500-3500 range? Or are they closer to the 1500 mark?