Kev....thanks for the side by side pics. It helps to assess them fairly and evenly.
First off....great job on both as to the lines and overall profiles. Both look clean and deliberately shaped. Handle finishes on both look pretty nice.
I still prefer A. I like the more drastically shaped handle. It has nicer curve appeal. The handle looks sleek and slim and comfortable. The blades are very similar but have subtle differences. A has a slimmer leaner looking blade, a tad less belly and a more pleasing point.
I rather like the choil/sharpening notch on A but I think I'd prefer if the plunge line came in into the center or highest arc of the choil instead of at the trailing edge.
The unsharpened heel section behind the choil on A could've been rounded off on the edge so it didn't look quite so flat and sharp.
Also, if the plunge lines on A were forward a little, the scale fronts could've been moved forward a little also and the finger grooves/wells on the bottom of the handle could have been softened a little so as to avoid the long sharp point on the bottom front corner of the scales.
Knife B looks generally a little blockier and less refined in both blade and handle. I personally don't care for the exposed lanyard hole, especially in the way it was done on this particular handle.
I don't know in what order you made these but if I was guessing, I'd say B was made first and A second, as A seems to show adjustments and refinements to B.
I hope my comments don't offend. Both are pretty nice blades and are pretty well designed and executed, especially for no longer than you've been at this.