Cinder posted a review of the Canfield IEM over on Head-Fi. Shinola, a “design, lifestyle and shortly hotel company, based in Detroit, partnered with Campfire ALO to produce a single dynamic driver IEM. They are certainly attractive but a bit too shiny for me. They also use the MMCX cable connector to which I am not a fan.
When I research pricing for this IEM I found a HUGE discrepancy in price. I found them from $90 used to $195 new direct from Shinola. At the higher price point they have significant competition. Cinder has a few comparisons in the review so check it out.