Currently, the only frame which works well for midsize / smaller wall paintings is the 'lokaste' one. Unfortunately, it is limited to wooden finishes only. I wish for either the ability to select metal finishes for the preexisting 'lokaste'-frame, or the addition of THINNER metal frames. The current metal frames are so chunky and impossible to use for picture walls featuring multiple paintings, especially since, with the current system, the frame width itself remains static even when resizing the painting. To me, this is extremely limiting when choosing wall decor, and something I would really like to see change in the future. Thanks!