It almost sounds like you have the almost perfect flying job. I've been flying for 36 years, looking for a job like that. I also went through regional training, for RAH, but quit after Sim 6 (only 8 Sim sessions). No regrets, I realized the regional thing was not for me. Still looking for that perfect flying job....Stay where you're at until you are SURE you want to move on to something else. Good luck!