Finally got these mostly mocked up - still needs a little tweaking, but it's mostly done. Dropping the modified Legacy Valk Saddlebag mounts off at the welder tomorrow.
I am currently using the 2014 Valk Saddlebag mounts that work with the passenger seat - I ordered the ones that mount to the "fender", and not the passenger hand holds - but my dealership sees to have mixed up the order...

At any rate, the mounting holes are in the same place, as they still have to mate up with 2014 Valk Saddlebag frames.
The curved piece of aluminum is my trial fit piece; am having mild steel 3/16" (same thickness as the Honda brackets) plates water jet out tomorrow as well.
The "front" Legacy Valk arm with the tape on it is now 1/2 width; needed to cut off the back (up against the fender) of the tubular member and replace with 1/8" flat plate in order to bring the bags in closer. The tape is just holding it in place and making sure I do not scratch the fender.
The bottom front mount had to be cut off the Legacy Valk tubing - I used some piping from an old set of handlebars to make an insert, reduced it's diameter with my belt sander, and then cut out a section of tubing from my collection of old crash bars and luggage rack that had the right curve in order to mate with a flat plate that is bolted to the 2014 Valk Luggage Mount boss. Not shown, but I designed this so that the stock plastic fascia still fit. Once I get the other parts welded, I'll bring them back and fit them, tack this joint last, pull them apart, weld em up, final fit, then off to the powder coater.
Still not sure if the rear mount that spans from left saddlebag to right saddlebag is necessary. The 2014 Valk is ...shall we say... beamier...

than the Legacy Valk. Which means I would have to do some more metal work to adapt the horizontal stay. Even if it is not needed for rigidity (and it might be), I may still do it; when the bike goes down, having one side connected to the other will help distribute the loading, hopefully not pushing the down-side saddlebag into the rear fender (actually its the aluminum sub-frame UNDER the fender that is of concern).
Anyhow, I think it will look good; Have the bags off at the painters to match the blue.
Still not sure that this was easier than just starting from scratch like Brian did (thanks again BSCRIVE!) ; but I like the idea of the saddlebag crash bar. Although it will not be as strong as the Legacy Valk setup - that was mounted to structural members on 3 corners; as opposed to bent 3/6" steel and an aluminum frame boss. I did try to adapt the 2014 Valk Saddlebag carriers - but it appeared harder to try and make them work with the Legacy Valk saddlebag size and mounting points.
Was a bit of a pita, but not too bad. Took me about 2 long weekends overall - with maybe half the time figuring things out. Used a hacksaw (a lot), table mounted bench sander (a lotter...), a 4" Makita hand grinder (hardest part was cutting off the backside of that front mount and fitting a 1/8" flat plate) and a drill press. If you have a welder, it will be easier - but you can just as well fab it yourself, then mark the (smallish) pieces and carry them to the welder; oddly enough, mine are in my Legacy Valk saddlebag at the moment for the ride to work tomorrow!
Paint and powder should both be done in a couple weeks; looking forward to some trips where I can carry something in addition to a comb and a credit card...
