In reply to Dan Arkle:
I've used lightroom for most of my editing, on a more-or-less daily basis since 2008.
It's great for quick edits of lots of photos, and it's quite rare that I need to use the more advanced features of photoshop.
I found there was a bit of a learning curve initially, compared to photoshop and other "edit one image at a time" software, partly because it's also a good photo library management system and insists that all photos you wish to edit are imported into its library system.
It's also pretty cheap for professional software.