OK I'm just about to start the demo on my kitchen. My cabs are extremely old and have no back panels with screws attaching to the studs...they have no backs at all in fact. I looked for screws or nails and don't really see many...if at all. They have been painted like 8 times over so that may be helping to hide the fasteners. Any advice on where to start or what to look for on removing these? How were they attached back in ancient times? Also, some tips to minimize wall damage would be helpful. FYI, I'm also taking down the soffits above the cabs so they may be nailed up to those too.