Lightroom satisfies probably 99% of my needs. If you have Photoshop and you need layers or something else you can't achieve in LR, you can take an image from LR and send it to Photoshop. Then, do what you need to do in Photoshope, then save and close in Photoshop, and the image shows up in LR again with all your Photoshop edits. It's brilliant really.