Thanks. I wouldn't say the heat was an issue. In fact I think they did an excellent job directing the engine heat away from the rider. I just wanted those reading the review to understand there is still significant (although far less) heat from the water-cooled 114 after its been heated up on a warm day and then stopped at multiple lights in a row. One other thing on heat. Once the engine was heated up alot from highway riding, temps above 90 i noticed ALOT of heat on my shins riding with my feet on the highway pegs. Of course that position puts the vented engine heat from the radiators right onto my shins. It seemed to get worse the longer I rode to the point it was very uncomfortable. I figured WTH, they couldn't have designed it like that. Then I remembered... the lower fairing vents were still closed. Once I opened them it cooled the engine but I also think it changes the airflow around the lowers and almost immediately eliminated the hot vented air from my shins. I'll be leaving the vents open all the time unless its an extraordinary cold day.
While I've learned the Nav unit more and it is better than I originally felt, its still unacceptably complex and slow to get to simple functions. I'll be adding my Garmin and using the Boom system primarily for its sound system.
The bike goes in next week for the 117 upgrade, Street Cannons, Street tuner and Coolfan installs.
My lower vents were always open, might be why I did not notice the heat back when we were having 90+ days. I will close them when it gets cold enough - living here that is not much of the time. I'm 6'3" & moved the highway pegs lower on the crash bar - noticed that helped with the hot air off the radiators on the shins. I have some Harley highway peg adapters that are unused now - they allow for positions much closer or further away from the crash bar depending upon comfort/leg length. They were on my 07 CVO SEULTRA but did not need them on the 2010 or on this 2017 so far.
Very pleased with the sound system portion. Will probably end up with a handlebar mounted GPS later than sooner & will likely be a Garmin. The visibility of the Infotainment screen is very good, might look into something that would allow a programmable external GPS to be viewed there - if there is such a thing?
So far no plans for engine upgrades here but look forward with interest to your report after the 117 upgrade.
Overall a very good bike - am more pleased with it from brand new than any other HD I have owned.