. . . . make a big difference.
Well, it has now hit me, mirror extensions or some modification are probably in my future.
As I said, the stock mirrors worked great. I added the NMN 4" risers and they were still good - different and not as good, but good. Then yesterday I put on a pair of Throttlemeisters (not the booze 3wheeldemon drinks). They are not big, but they do occlude traffic that is behind me. Cars that are back beyond 500 feet are not seen unless I move both my hear and shoulders and look around the Throttlemeisters. If the Throttlemeisters were not such a PITA to install on the risers, I would really consider taking them off.
The Throttlemeisters are a quality item, but I would have never guessed they would have all the impacts that they do. Besides getting in the mirror view, they significantly changed the Spyder's steering - it is now super-sensitive - nojoke steering is so easy, it can be done with just the lightest touch from my pinky. I actually count that as a negative. My Spyder, as stock, was just fine steering. The DPS update made it a little more sensitive. The NMN Risers made it significantly easier. Now with the Throttlemeisters, it barely takes any effort at all. The steering seems "overreactive". I will probably get used to it, but I miss the feel of steering the Spyder.
The Throttlemeisters do just what they are supposed to and the throttle, which always felt too springy to me, now works with the same level of effort and snap-back as the rest of motorcycles I have rode. I only installed them because I got a good deal on a used pair from someone selling their Spyder - I was going to do one of the simple throttle locks - just for the very few times I needed to free up my right hand. My hand never got tired on long rides and just setting the speed and relaxing my throttle hand is/was really something I was not that interested in or needed.
I will play with the mirrors some more, but I don't think they will have the range to compensate for what the Throttlemeisters hide. If the Throttlemeisters were not such a pain to get in the NMN Risers (it took a rubber mallet and some pretty good hits) I would take them off, but I think they are in there for good and ever now.
I am always amazed how one little thing can make such a big change - and usually start a chain of unforeseen consequences requiring more adjustments. At the moment, I am considering layering on a larger/taller mirror surface to the existing mirrors - not much, just an 1 & 1/2 or 2 inches - that should do it. And probably a lot of other things I didn't intend.
Tom