What features would you like to see in Pixelmator?
There's a UI inconsistency in the layer manager. I need to use a menu item to lock a layer which exposes a status icon of a padlock, but can unlock by double-clicking on the padlock itself. One should be able to lock a layer a double click as well. A ghosted open-padlock should be on the layer's view cell so going to a menu is unneeded.
One can also lock and unlock by ctr+clicking on the layer, but yes there seems to have slipped in a design inconsistency, probably there was a previous design where the lock was always visible on a layer in a locked and unlocked state and one would double-click on the lock to either lock or unlock the layer. Thanks for bringing this to the team's attention.