In the same boat as you. I've read online that for the XC PIC requirements, you can substitute SIC XC time if you were a required SIC under FARs. Now the question is, are we a required SIC under federal regulations? Technically no but we are required under our company's GOM. A little bit of a gray area. I'm about 8 hours short on my PIC XC so I'm hoping I don't have to go putt around in a 172 when it comes time to send out apps.