I also am building the Constitution as we speak. Mine is a full plank on frame model...but boy, I've seen the one you have in catalogs...man, WHAT a project, but it is going to be AWESOME when its done! Good luck
I'm done with all the steps up to working on the cutway details. This includes all the framing, the planking, and all the railing detailing. I use CA exclusively (although, I've never used Gorilla glue before...so I'm gonna check it out) I tried using some of the slower drying glues, ie wood glue...but I find it just doesn't fit my building style. I like being able to hold something together for only a few seconds, then its done!
But...the reason for my post is not to just to repeat what everyone has said, but to offer this tid-bit: I found that the combination of CA glue and sawdust is like SUPER super glue. By accident, I sanded over some wet superglue in a crack in the planking...MAN oh man, it was the BEST sealer. I went ahead and sealed the whole ship up that way. I just applied some CA in the cracks, then before it was dry, I sanded over it...makes just enough sawdust to fill the crack. Then, its the same color as the surrounding wood. Occasionally, it leaves a little darker sealing lines, but I'm planning on painting my ship for actual realism, so I wasn't too concerned about these. I also find that If I've got a joint or something that just won't seem to hold, even with the CA that just sanding a bit over the wet glue makes a STRONG bond.
One of the other potential drawbacks to the CA is that a: it often decides to glue my fingers to random parts
But more important to the model is b: it can leave white chemical stains in places. Its ugly, but with a little sanding, its gone...no problem
Anyways good luck...I'm in the proccess of building my ship too...so ask away, mabye we can just help each other along.
-jonathan
PS, do you have much info on the colors of the ship?