I am sure that there are many here more qualified to answer that question, but 135 as opposed to 121 is not considered nearly as much as the flight time itself. Experience is what its all about. PIC turbine time is very important to get your first break into a good flying job, but turbojet time is by far the most valuble.
Fly freight for a while, a B-1900 is a good bird. Thousand hours of that should get you in most anywhere,
Good Luck