Phil,
Here are some hunting pics. My BBII has a meranti hull, and is usually loaded with 5-6 dozend dekes, battery, oars, a paddle.... have space, will fill. Have not tried dragging it through muck yet, but suspect it would be a real chore. It is easy to pull when floating, even with my son in the boat.
Not sure what your hunting conditions are, but for one man it is hard to beat the Broadbill. It takes some heavy weather and can be drug though the shallow water. Here are a couple of pics of it.
I guarantee my wife did not let this situation last long : )
This is a fastgrass cover on the Broadbill- pretty effective in dead grass.
This pic is from a recon that turned out to be a REAL good workout.
Hopefully one of the many BBIII builders out there will throw in some of their pics- If your main consideration is dragging the boat through shallow water and mud, then perhaps the BBIII is the clear choice of the two. When I built my BBII, I was trying to complement the "mission profile" of the Broadbill. Fast vs slow, shallow vs deep draft, greater difference in seaworthness.... Since you have a Honker, if you buy into this arguement, then it may make more sense to build a Broadbill/Bluebill/BBIII. Just my .02
Good luck with you decision, and have a great season!
-Bill