Is there an Incase Hardshell coming out for the MBP like the MB? I will hold off if there is, because as far as I have researched, the Incase got better reviews then the Speck.
I don't know with the Incase but I have just recently pulled my Speck off for good, seeing as it actually made a scratch on the front of my MBP. I took it off to clean it and lo and behold, a deep scratch right next to the DVD drive. Annoying and useless as hell, since I bought the Speck with the purpose of not getting any scratches!
I have a Speck case on my MBP and have had it on for almost 6 months. Granted, I don't do a lot of traveling with it, and when I do it's in a neoprene sleeve, but so far I haven't had any scratches. If you take care of it and aren't reckless, the case should do it's job in protecting that precious computer. Cleaning it occasionally helps too.