I'm working on getting another darkroom set up, and I always used to use Ilford Ilfobrom Galerie fiber based paper in the past, but Ilford is pricing it out of existence (as far as I'm concerned). So I'm thinking about using Ilford Ilfospeed RC resin coated paper. How does resin coated paper compare to fiber based paper? I'll be using a Beseler 23C III enlarger with color head (to get diffused light) with an EL-Nikkor 50mm 2.8 lens. Do developing times change much? How resistant to scratches is resin coated paper? What about archival quality? And so on... feel free to bring up other differences. Thanks for all comments.