MOSSY OAK NATIV NURSERIES HAS A GREAT LINE OF HYBRIDS AND SAWTOOTH THAT ARE SUPPOSED TO HAVE MAST IN 3 YEARS. gO TO THEIR WEBSITEAND EMAIL OR CALL THE GUYS AND TALK TO THEM. THE PRICES ARE REALLY GOOD FOR 18 INCH HIGH TREES WITH GREAT ROOT SYSTEMS ALREADY STARTED. I HAVE ALSO TALKED TO OUR LOCAL FORESTER AND HE SUGGESTED SAWTOOTH FOR FASTER PRODUCTION. I"D CALL YOUR LOCAL ONE IF THERE IS ONE IN YOUR AREA TO GET INFO ON WAHT TO PLANT.