I have LR3 and CS5 and I've been looking at picking up the Silver Efex Pro 2. I can get academic pricing on the software and I was wondering if I'm just better off springing for the Ultimate bundle.
The bundle is however quite a bit more than picking up the Silver Efex Pro 2 alone. So my question is, how useful are the other software in the bundle?
Color Efex seems kind of interesting and Viveza seems like a powerful tool, but I'm not sure if these programs are really worthwhile to pick up. And what about other programs in the bundle like Dfine and Sharpener Pro? Are these programs worth using over what is in LR3 and CS5?