I agree with Candace about the dorsal. This is meant to be constructive, the staminode can be another issue. It could be the angle of the picture but the stami doesn't appear to be straight with the center of the flower. Also, the petals maybe equal in size and form but in the PIC they don't appear to be balanced (held at the same stance). I say all of this because I've had it pointed out to me at judging about my own plants. One maybe two flaws will not keep a plant from being point scored if it is unusal and/or strong in other areas. You just never know. You loose nothing by taking it and you can learn a lot of great stuff by setting in on judging secessions. Houston has open judging where participants can set in and "listen" to what is said about any plant.
Rick H