saddle discoloration
 

I just got a red flite gel flow a week ago (great b-day present!)
I looked at it this morning before I went on a ride and I noticed that there was some discoloration just behind the nose on the right side
I have only ridden it 200 miles, have only washed it with soap and water (no degreasers or solvents), and have only used non-petroleum based chamois creams
Any body else have this problem? I tried the search function, but came up empty.
(I did email selle italia with the problem and pics and am waiting for a reply)

thanks