I think that sounds right. I've worked alot with Arldite now, and it's pretty easy once you get a little practice. Just remember: DO NOT use a 5 minute, or so. Go for the 16 -> 24hr. types, as they are the only ones that does not go soft on you after a while in the water. (See ThorDesign, or my, website for details on epoxy types) Mix something in the epoxy so it'll don't run on you, forgot what the stuff is called, but maybe you already know about it?
Also, if you use Acrylic / plexi glass, sand the surface that you wanna glue on down. There's almost no glues that will bind on a smooth, untreated surface of plexi glass. (Been there, done that..)
Yours Sincerely, Robert Holsting, Denmark
1/81 SSBN Ohio Class scratch builder, more at www.robse.dk
"Never be afraid to try something new; remember that it was amateurs who build Noah's Ark, and professionals who build the Titanic"