My biggest current problem at the moment is getting a smooth finish on the inside of bowls. What I get a lot of is a series of ridges (or furrows, actually) created as my bowl gouge traverses to the centre. Once I have them the gouge tends to then follow them on the next pass. Am I pushing too hard? I do recall reading somewhere some time ago that easing the bevel can help. Advice please! Its driving me nuts!