ob1sage wrote:
For years now I have been using Photoshop to tweak my photos. Adjusting exposure, color, cropping etc., but there is so much talk about Lightroom that I am wondering am I missing something? Any thoughts?
LR's editor is exactly the same as ACR - it is a parametric (rules-based) editor. Photoshop is a pixel-level editor - therefore much more accurate.
But LR has an excellent catalog-based file management system, as opposed to Bridge, which is a file browser. LR's catalog only works with image files and .mov files, Bridge works with all of Adobe's products and file formats. LR's interface allows for the creation of collections and smart collections, tethering, slide show creation, printing, etc. As opposed to duplicating images for tests, you can easily create virtual copies which occupy a fraction of the disk space that a dupe would - for the purpose of comparing different treatments, doing a B&W version of an image, etc.
At this point I am going to suggest that you google Lightroom vs Photoshop - there are numerous in depth articles that compare and contrast them - so you can see if it makes sense to you.
Personally I use both - LR is faster, the catalog is awesome, saving me 100s of hours a year, and I get them both for $10/mo. I use PS for all of my quality retouching, restoration, and finishing.
If you don't see value in tethering, catalog, and other features that LR has that PS does not, then PS is a more complete application. But using the two in tandem, at least in my case, helps me work faster and smarter.
As has been suggested, as far as photo editing is concerned, it does 90% of what needs to be done on an image. If you are happy with unfinished images, ok. Photoshop gives you the same 90% (in ACR), but you can finish the images.