I have some trouble printing parts with a gentle slope on my reprap. The top solid layer does not print well. Slic3r ignores the number of top solid shells completely, it always just prints 2 shells. I tried Cura but it failed as well.
I made a simple model to recreate my problem and uploaded it to thingiverse:
Can someone print this small model to check if it works on your printer ?
Any hints what is wrong ?