So I had a trans flush done at the local Jiffy Lube (I know, brave guy right?), and within 50 miles the fluid is already a light brown color. I saw him hook the machine up to it, so I'm pretty sure he really did do a flush (not sure about a filter change though... I doubt it). I drove it home and then some, and just checked the fluid today, and found it was light brown. Below is a picture for reference, on the left is new fluid and right is mine after 50 miles. Any ideas?