I recently upgraded to 13.06 and wow what a difference, it seems like everything is working much smoother and as expected now. Even with an older 8800gt video card slicing is fast and I have found cura to be all around quite responsive. The toolpath seems more intuative and i am getting much better fill inside the models. Very happy with current progress!
I have recently been running into some issues where prints hang part way through and it seems like this happens mostly when I complete a print, close the print window, delete the current model, load a new model and then click print. Part