...typing for peace, democracy, and the glory of the Typosphere
You're up to 15 now? You have a very relaxed lifestyle! Personally with a bit of a smoother finish, I feel that the colour streaking through the bowl will produce a beautiful look. Also, at 15 spoons, I can't see you as being 'inexpert'.
I'm with Scott here. Let's imagine that streak is like speed double stripe on a car - a major feature to be worn proudly!