Would be nice if we could have more device options in the configuration for prototype. The iPhone model skin range is okay from 5 to 8 but Android is lacking behind with only Samsung S4 and HTC One. Although alot of Android phones share same viewports, like the Samsung Galaxy series often being on 360 width there are many newer devices that carry a different viewport that offer larger screen estate. So the Android skin selection is quite sparse in InVision and somewhat obsolete. Many times we need to compare a layout between different viewports and assess the differences, would be nice to actually simulate this in the prototype mode.
See attached viewport and resolution table.