So after lurking around the forums and learning and starting to put together my own darkroom, it's time for me to ask my First Forum Question! I've recently purchased a C760 dichro enlarger setup, and I'm wondering if it's possible to simply "swap in" the C760-XL column? I can't find anything on the web that indicates the XL is anything but "taller"...is it? Thanks for the help on this, as well as on everything I've learned just by reading the forums! -g.