Just updating this thread...after commuting regularly for a couple of weeks, I have made the following modifications to my setup:

- removed the fairing (for now)
- raised my handlebars about 2 inches above seat height
- adopted an Alexander Technique to riding posture
- removed trekking bars & returned to narrow flat bars and very short bar ends
- re-installed 8 speed gear cassette yielding a gear range of 31" to 91"
- removed Zefal toe cups\clips
- replaced MKS quick release pedals with BMX platform UV glow pedals (that's what the store had) for stop & go city traffic