So it's been 3 weeks and a few hundred kilometers, along with changing from inverted to upright and back. Also, rode my flat bar road bike (with bar ends) and touring bike with Northroads (Wald 8095's) a few times for variety and comparison. Best fit for me and the best usage of the "butterfly" design is the inverted position with the mirror mounted below the bars. Found the upright position very similar to bar ends, with no real advantages. Content with 3 distinct hand/riding positions - first photo. Will be putting grips on the flats and wrapping the rest of the bars. The second photo shows the bar height in relation to the saddle.