I'd see if I could source the fairing and bags and put them on
then I'd ride it forever

Odd, I had one that was dressed and it was a CX
Maybe the parts interchange with a bit of fiddling (I was not the 1st owner) a tourer, back in those days, was just a dressed standard, like the XS1100 becoming the Venture, first came the XS 1100, then the Venturer package, then they were all venturers, then just ventures
you are right though, while the bike was a CX, the farings were marked silverwing
Guess it was a frankenbike  

Nice bike. Like someone else said, source a fairing and bags and ride the heck out of it.

But, be aware that many parts are no longer available for them. There are several rubber seals that you can't get anymore and don't cross-reference.

I started to buy one a while back but decided against it after checking parts availability. But, it leaked, needed a new timing chain and a couple other things.

They eat water pumps... and thermostats... and alternators... It is an age/abuse thing, not a design flaw. If you got a low mileage one, it should last a good long time.

Any real automotive parts store (NAPA, CarQuest, Federated) can match up the obsolete seals. Look in an agricultural or industrial catalog. That's where we would get them back in 05-07, my friend Mike built several CX500 hotrods. I vaguely remember something about pump motors.