PIC takes it...
Having been around for a while, I'll hire someone with 500 hrs of command time over someone with 2000 hrs SIC.
You can never replace command experience because you have control of the whole operation and all those with whom you work. As SIC, even though you have input, it is that guy/gal sitting in that left seat who makes the final decision.
Take the Command Seat and you'll be able to fly the glitzy glass airplane in due course.
All the best to you.