Oh, don't worry about it! It changes up from time to time.
For modeling, always Wings3D, which is free and very, very fast. Sometimes I use Cinema4D's modeling tools to simplify things, especially the sweep NURBS and other spline tools. Then I UV map everything as needed in Wings and take them, occasionally, into zBrush when I need to add detail. Usually, though, I make the textures in Photoshop, and then bring the models into a program to finish the materials and to light and render. I used to use Vue 6 a lot, and recently I used it for Thirty Seconds and Happy Holidays '07. Now, though, I tend to use Cinema 4D for rendering. In the case of Ramune, I use Maxwell, and I hope I'll get to use it more often.
I hope this works as an answer to your question!