The Blue Seas are nice, but they are a tad large... I went with a Centech AP-2 - it gives both keyed power on 5 circuits and constant power on 2 or 3. It is more compact.

It runs about 3" x 2.5", really compact and quality.
I mounted mine in the right side fairing of my I/S, because most of my power needs are up front, so all I had to do was two wires up the frame.
Now, I use a guy out of all places, Japan (he's not Japanese, not that that makes a difference), that sells electrical items, harnesses, etc. for motorcycles.
www.easternbeaver.comHe just introduced his own fuse panel:

He did not have these when I bought my Centech, or I would have purchased his.
I also bought a relay/harness kit for easy hookup to the battery and aux circuit on the Valk. That harness works with either the Centech AP-2 or his fuse panel ... no muss, no fuss!

I have purchased all kinds of other connectors, etc. from him for other projects.
The reason I am telling you about him is that his stuff is of
unbelievable quality for a really good price. As far as shipping from Japan, for just a small amount extra, I have always gotten my items in 3 days. Even on the other side of the world, he responds to questions within a few hours almost always.
... As with all other vendor referrals... YMMV... I don't work for him... blah, blah, blah