I always thought that B10 design never looked so good for a battleship, being an up-sized K'T'inga-class with more nacelles and gizmos, even though there's probably some sort of function following this form.  With how you model it, it doesn't look as bad as I normally thought the design would be.  In fact, it looks really Klingon a design rather than just a fan kitbash or something.  I also like the improvements to the K'T'inga-class myself.  Once again, good work.  It never fails to amaze me, or other people.  A worthwhile "Khristmas" present. 

 Merry Khristmas to you too WZ.