That does look like an awesome rig!

While a GL1800 has proven to be an exceptional Tug over the years, the 2014+Valk might be a little more difficult.
1. The 2014+Valk is lower to the ground; adding the hack also lowers things.
2. Non-adjustable rear shock; at least not as easy as the GL1800. That motor driven gizmo might be able to be adapted though.
3. The GL1800 subframe is welded; prolly where the aft lower mount is tied to. But on the 2014, its a much lighter, bolt on affair. Would prolly require some custom bracketry.
4. Somewhere in the 2014+ Valk Owners Manual I remember reading "Not suitable for a Sidecar". Don't know why, as the front frame is pretty much identical to the Legacy GL1800 frame.
5. That front end is wild - I don't think anyone on this side of the pond does that. On this side, Leading Links seem to be preferred.
Bear in mind none of this stuff is... cost effective. Hack subframe - $1K-2K. Leading links $2k. Custom rear shock - maybe $1k. The Hack itself - maybe $5k. Easily 2X that if imported.
If you are serious, I'd give Motorvation (in Iowa) and maybe DMC (Washington), and Claude (Freedom Sidecars in PA) a call. They have all been in business awhile; and they may have some opinions...

Drop me a PM if you want to talk more about this; I've dealt with each of these guys (and some others) over the past 10 years and 5 rigs...

It's easier on my liver than going to the bars... but a little harder on the wallet.
