I agree with Warren!

I have a ZDZ 80 and just love that motor, never owned a DA, or BME for that matter, but good engines too. Have heard about costomer relation problems with BME, DA is excellent for that, and ZDZ is good I feel, however just ordered a Brison 2.4 for my very light Midwest Extra 300. they seemed like nice people there! Not state of the art motors, but solid, light, and make good power. But very reliable and last forever. And not to expensive!

The best part is picking what to buy, so many options .