I've spent the last four hours researching threads and supplied links to specific manufacturers and their products.
Without fighting, but "spirited" brand loyalty allowed, why would I want a Smarty, when it appears I can have virtually (not exactly) identical features and a cab mounted display that I can choose specific parameters to view with H&S's Black Max? Of course, I will be deleting all EGR and associated cooler functions, as well as adding a full flow 5 inch SS exhaust.
Thanks for your comments in advance.