Since I upgraded to PbX 3.x, the backglasses of VPX tables do not longer appear in the preview screen (wheel window) when I scroll through my tables ( or while PBX shows random tables). Once the table is loaded, everything is fine and the backglass is there (except for some, few tables, e.g. BSD, BoP, but this seems to be a different problem). With the earlier Versions of PBX (2.x) the backglasses where shown and I enyoyed watching when PBX scrolled through them, but now only the table images appear, the backglass screen stays black. My settings in the Visual Pinball.xml are <hidebackglass>True and <enabled>True, not quite shure what these parameters do, but changing them did not solve the problem.