I like the idea of the SHOT system and would likely order it over the Estart that I currently have but:
It is a $750 option over the manual start and $250 more than the Estart in Canada on the build your sled website.
The price point of the SHOT system appears to be a "gouge" of the customer snow checking a new sled for two reasons: the price of a capacitor bank vs. a battery, wiring harness, starter and ring gear?
Trying to capitalize on the weight savings of the SHOT system over the Estart of about 18 pounds for $250. I haven't confirmed the snowchek incentive package yet for the 2018 but if the SHOT was not at the same price point or below that of Estart I would not snow check a new sled period. JMO
R&D isn't free.