high ROC I know many people who have gone through the A320 TR and none have failed. That said everyone was selected to some extent.
I will also note two of my friends have A320 type ratings without a job. Find a way to get your first 500+ hours jet however you can get it and doors seem to open for you. I resigned a few days ago to go to my dream job, after 1 year with an airline abroad (I'm English).
Best of luck my friend,
Sahha, Tom.