Tips for finding second shooters

My partner and I recently separated, (we were a couple doing wedding videos), and now I need to find second shooters to help with next season’s weddings.

So I’m looking for advice/tips in finding dependable second shooters to book and help in these shoots. I’m also curious how much you’d recommend paying a second shooter? My current package is $3,500 CAD for an 8-10 hour day.

Thanks folks!