I have been since I posted last.. Using reaper for GPU and LiteCoin-qt (minerd) from gui for cpu mining, yields between 12-15 KH/s..
I also tweaked the threads_per_gpu from 1 to 2, yields a higher hash rate - between 22-25KH/s now (using reaper). So getting around 35-40 KH/s now - not bad for a laptop!
Be kind of careful with your laptop regarding heat. It's one thing if a GPU fan goes out, they're fairly easy to get to and replace. If your laptop CPU fan goes out, life really sucks.
Cheers.