X2 Upgrade

Sitting in my studio waiting for Clapton to call and I get the e-mail for the X2 upgrade. Even though I have a fast internet connection, it took about 30 minutes to download all the files. The installation was seamless, except for the Dim Pro 1.2 dll file that I can never seem to locate(I wish the most recent installed version would qualify, but maybe I didn't need to install this since I already have 1.5 on the computer). Nonetheless, X2 started like a champ and Breverb sounds very sweet. I have Breverb that came with BFD 2 and I don't like it at all, but I am thrilled with my 10 minutes evaluation in X2. Cheers to all the developers! One other thing, is there a method to clean up all my old unused Cakewalk directories like Producer 8 and 8.5? I originally lost Dim Pro 1.2 by deleting one of these directories. M.