Right now, I've got a 6G Nano > L9 > E6 looking something like this:
It's almost awesome. Lets me use the Nano's clip, access all buttons, and see the E6's setting. The rubberband part could use some work, but it's a temp solution. The only thing keeping it from being actually awesome is the L9 line-out. It sticks out enough to make the Nano and/or E6 shift when pressed against. More specifically, it puts enough tension on the 3.5 jack that I feel it might pop out if bumped right. Being my workout rig, it will get bumped around, unfortunately.
The only other short line-out I've seen is ALO's low rider, but $120 is a tough pill to swallow; it's more than I paid for the Nano and E6 combined.
Are my options limited to just the L9 and ALO cables?