What rendering intent should I use when printing images using profiles generated by Spyder Print?
Use whichever intent suits your taste, and works well with your images. The Saturation intent may offer brighter colors, while Relative Colorimetric may offer the best match to spot colors and prepress files. Perceptual offers a result in between Saturation and Relative Colorimetric. Absolute Colorimetric is only for specialized proofing situations