Someone asked about a quick release adapter that would work best moving from a Flycam Nano over to some other different rigs. If you're not using a Fluid head like the Manfrotto 701HDV, then there's no reason you need to stick with the Manfrotto Compatible QR Adapter. The best low profile quick release adapter would be the Manfrotto 394. This low profile wide plate is a perfect fit for DSLR's and also doesn't use the twisty little side knobs which makes it perfect for mounting on wide flat surfaces like non Manfrotto Fluid heads, Steadicams, Glidecams, Camera Cranes / Jibs, Sliders, DSLR Cages, and Shoulder Mounts. Yeah sometimes those little twisty knobs off to the side are annoying..

Manfrotto Low Profile Quick Release Adapter