I've just bought a Promaster 1500, 136 wb low roof. I will be doing a self built conversion (my 2nd). It will be quite simple and budget friendly hopefully. We will use it for weekend trips and a couple 2-3 week excursions a year. Our needs are minimal....think metal tent with a comfy bed and wheels, and an efficient smallish 12v electric cooler. I have lots of experience with the mechanical stuff...in past lives I used to be a mechanic, a building contractor and a cabinet maker. What I need to get a handle on is the electrical configuration. I'm looking forward to participating in some discussions here and picking up some ideas from those of you who have some experience. Thanks in advance!