Best discount today(!) is the free rental - 10% off when you buy!
Be sure to ditch the hybrid and buy a 60° wedge fitting between your two!
Instead of 3WD and irons, consider a "club set". The L83 Pings are available, complete from driver to PW @6,000 cr - 10%.
You may even sell the hybrid afterwards...
Be sure to have the credits for the undiscounted price at hand - old programming bug :(