I had 4 of 6 and they hired me. If you've been successful in a prior 121 or military training environment, I doubt they have any major concerns about your ability to complete training here. I was typed on the 170/190 before starting here, but that made almost zero difference in the training program versus my classmates who'd never flown the airplane. Under the US AQP training program, the only difference for a previously typed trainee is that your SPV (oral) can be given by a ground instructor instead of a check airman.

They are partial to those with turbine PIC (especially 121 and/or military), and strongly prefer folks with four-year degrees.