KE4 Max adjustable driver in right AND left handed is in process. Should have this one by late spring, barring any unforeseen circumstances. KE4 TC Pro is also in development (RH only) and just a little behind the MAX, again if everything goes without unexpected interruptions. The TC Pro will be adjustable and have a smaller head size, 440cc approx. with a classic shape. It will have one weight port in the sole as well. We are still working on some of the internal construction and waiting on third version prototypes to test. Once we have it dialed in with regards to sound, performance, etc. we will have a better idea on the date of availability. Late spring, early summer would be best case scenario.