Mine was starting to look ugly too on the first change..but I changed mine before 100 miles the first time. The second change at 250 looked pretty good, the third at 450 looked like new. I now have a little over a thousand miles on it..over 550 on this oil change...and it's with the synthetic, and it's just now getting enough color where I can see it on the stick. I may go a little more. I do have extensive air filtration and I believe that adds to the oil...and engine life.
FYI..a slipping wet clutch browns oil fast.