Looking for a little difference

After years, when checking the new bloom of Mini-Sinningia seedlings, the most comment comes out with " they look ok but not outstanding ". I've picked out many seedlings so far but I'm always looking for a little difference within current flower patterns. It could be a rare color or small diversity to impress people at the first sight. Therefore, to think about this issue before making cross will increase the percentage of getting unusual bloom. We can't count on beginer's luck for always. :-)