Joe
I am happy with my current Lewmar 700 and it is there for the duration. The only downsides to it are that it customarily mounts at the rear of the pulpit (per Parker) which as you have figured out by now is not exactly over the deepest part of the anchor locker. This can cause some kinks on pay out now and then which are a pain but easily rectified.
The other windlass while not as attractive as the Lewmar, reels the rode and chain over a spool similar to a fishing reel.......pretty much tangle and fool-proof. And not that it is a big deal or anything, with the latter, there is no dripping of water or wet rode stored in an enclosed anchor locker, which keeps the bilge dryer if you anchor a lot like I do.
Edit: I just looked them up online. Model #12 would be perfect for the 2320. The level distance from the back of the pulpit to the foredeck is slightly over 15". The width of the #12 unit is 15" deep by 22" wide. The anchor locker door is 24" wide with the overall width (incl frame) being 26".
You could mount (seal and screw) a nice piece 15dx25w of seafoam colored starboard over the anchor locker door and it would look perfect. Hmmmmm.......Gina would kill me.
jim