Buyer Beware
Oh dear, sad to inform you that if you think being a Commercial Pilot is unstable you will have a big shock migrating to contract. The work you seem to be looking for is ferry flying, so without knowing your experience I would suggest trawling the companies that do just this ( mostly on smaller airframes ) vis google or mags like Flight, Pilot etc etc
Good Luck, I'm not in this world personally but know of some that do!