I am using MELF components on my current design, which I haven't seen much this century. But I remember way back when we used "U-shaped" land shapes. I notice the current Land Pattern standard (IPC-7351) recommends rectangular, but at least one person has suggested using U-shaped "just in case". I generally resist that kind of philosophy unless there is science behind it. Is anyone using U-shaped pads anymore? (Is anyone using MELFs anymore? smile)