Could you tell me what you mean by 'no-wings'? Is that something that refers to the construction of the headstock? Do all new HD-28's have wings? How can I tell. I'm looking at buying an HD-28, and I've heard about the multi-part headstock and some issues with 'dead arears' around the 12th fret, I think. Maybe you or other could educate me a bit please. Thanks.
Nevermind, did a little more research and found a nice article on the topic that explains well...