Nothin' but deburring parts. Oh yeah, I put the slight bend in the skin trailing edges using the tool I bought for that purpose (see http://www.cleavelandtoolstore.com/prodinfo.asp?number=EF60). It is a vise grip with rollers welded on, and after adjusting the roller separation using a piece of scrap you just pull it down the edge. Hard to tell how much bend is going to be needed, so I went easy. It's not easy to see until you get close and get the light on the skin properly. Very easy to get a consistent bend with this tool.
