WildTy, nice links!
Another thing to consider are out of the way boat docks.. Not the paved kind that you'd find at marinas, but the small, under the bridge types that pop up here & there.
It's worth having at least a small, cheap inflatable 2 person dingy.. They're often marked "for boating use only". Some are marked boating and fishing, or hell.. no fishing, but if you have a cheap rod, you can always point at it, if questioned.. never had any problems, though, overnighting.
If you've got a gps, you can track a lot of them down at
http://www.poi-factory.com/search/node/boat+ramps
a lot of other types of spots, too..
history markers and roadside tables can be usefull, too..
The best places to hang, if you're just being stationary, can be national forests & blm reserves, but those have their own ins & outs..
A lot of times I'll use a powerline right of way.. there'll be plenty of space to pull in tuck away out of site..
make sure you have good tires, & don't drive where it's wet.
a lot depends too on how much you want to travel.. you can try couch surfing, but ask for a place to park, instead of crashing..
metered parking in medium sized cities can be ok, too, depending on what you're driving.
meters typically stop at 6pm or so, and if it's not permit reserved, you should be ok if there's nothing like a "no parking from 2am to 8am except for residents" posted.
This is where finding locals can help.. just ask them if you can say yer visiting, & you're pretty well much covered.
Make sure you have curtains, preferably black, behind your driver's seat, and over all windows. Interior lights attract cops. Once you bed, unless you are in direct proximity of whatever house or apartment allowing you to guest park, don't give yourself away.
in any case, if you move around a bit, you won't really be hassled.
if you want someplace to just leave your rig & camp for a week or 2, check craigslist & see if there's any outdoor storage lots.. depending on where you are, you can ditch the rig for a week or 2 and scramble around. typically ~$50 a month, if it's just an open area. You won't be able to camp out of yer vehicle, but you can relax knowing where it is..
& yes, all this shit i have done.
anyways.. hope yer well.. putting up a new post for a new trip..
g'luck..
creatch..