Quick update... 
Haven't done much with the bug recently, I've been rather pre-occupied with moving my boyfriend 3000+ miles across the country to live with me in CA.  It was kind of a crazy adventure, flying to Philadelphia, exploring NJ, PA, and DE for a week, buying a new tow rig and race trailer, then driving them home to CA.  The coast-to-coast drive is one that everyone should do, and one that I want to do again.  Though next time I want to do the traditional LA to NY route.
The much needed tow rig (I haven't had one since I sold my truck in '09) is a 2000 Ford Excursion Limited V10.  It's fully loaded, leather, dual A/C, 3rd row seat, and for a PA truck has almost no rust.  It has 180k on it now and performed flawlessly on the trip.  The trailer is a custom built low-deck, steel 21' car hauler.  It's got a tire rack, secured battery box, brakes, tons of tie down options, and (my favorite part) a winch.  Because the Excursion is a V10 gas, I got both for less than 7k, and we managed 11mpg-21.4L/100K for the entire trip.
Here's the new tow setup with the BF's track toy miata on the trailer.  This was in Wendover, UT after surviving a 60 mile stretch of perfectly straight road through the salt flats.
Now that we're back home I've already started collecting parts for the bug, so expect a rash of updates soon