FOLLOW FOCUS AND MATTE BOX. NiceyRig offers quality products at the right price, there is no difference except specially sealed ends for each 15mm rail, so why pay 30-60-100$ and more? brand perception. Photography and filmmaking are among the most intense hardware and financial costs. To be honest, if I didn't have an in-depth knowledge of general DIY, assembly, repair and mechanical things I might seriously lack the resources to put together a solid setup for photographing EVERYTHING. BTW Iβ¦