I have had my E-TEC 90 for about 6 months now, and really like it. The far lesser maintenance requirements, maintenance costs, and lighter weight were major selling points for me. I have had the motor programmed to use XD100, and it sips it. The very first time I started it up, there was absolutely no hesitation, and hasn't been any since, either.
Don't get me wrong...the Hondas and Suzukis and Yamahas are all great motors. No bad choices here (don't know much about the other two stroker, the Tohatsu, but it sounds good, too). The simplicity of the E-TEC was just perfect for me.
I believe a lot of good or bad still comes from the rigging dealer. If he's good, chances are the motor will be, too. RJ's in Duluth, MN know what they are doing!
I'd buy it again.
Regards,
Mark