Modwright vs odysessy Extreme

Just bought a Odysessy Extreme secondhand and as luck/badluck would have it a secondhand kwa 150 has been offered to me. In Australia, both these amps are very rare. The modwright would be 3 times the price of the Odysessy. I have not received the Odysessy yet, but I can onsell it with no loss if needed. There is no chance for me to audition the Modwright.

My question is whether the Modwight is way superior to the Odysessy?
My preamp is a Gryphon Prelude and my speakers are Atc scm50.