Long distance creature comforts for a VFR

I'm Baaaaaaaaaaaaack,
Using this site early this year it helped me to learn about and narrow my search for the perfect Viffer, for me of course. So thanks one and all for a great web site!
I finally found an 07 RWB Anniversary edition in AZ with factory bags, a Sargent seat, Heli bars/peg lowers, and a Double Bubble windscreen. All that and only 3K miles. Not a scratch on it. Flew back from the Middle East just to get it too.
I got a chance to ride it in SoCal for a weekend, shipped it to Seattle and rode it all over lower BC Canada until the snow started to fly.
Had to go back to sea to pay for it, but am going back to get it out of cold storage in June. That ride will be south to SD and then east to FL. The Vancouver SD leg will be two-up. In the meantime I found an OEM topbox in the UK (eBay UK) for less than $350 US. I'm looking for advise on highway pegs if there is such a thing, any feedback on HID or PIAA installations, VFRarness wiring, Stebel installs, MRA X-Creen experiences, and anything anyone else wants to share with me especially in the long distance comfort areas. I know I'm trying to make an ST out of my VFR, but only untill I get it home to where the ST lives currently alone.
Cheers,
Mike