I've been a ham for over 20 years and hadn't heard of Anderson Powerpoles. LOL. They look pretty good, although the chassis mount may not be optimal as these are really designed for inline use. I have a '71 camper I've restored, and it has nice big light fixtures all over. I plan on putting 12V ports in pretty much all of them.
Further, this premade Cigbuddy would let me easily plug my Powerpole-wired devices into any car:
http://www.powerwerx.com/powerpole-accessories/cigbuddy-cigarette-lighter-plug-powerpole-adapter.html
I had planned on making something like that myself using an inline plug, but that is much neater.