I do find it amusing that when the design is broken down into separate components it doesn't look much like they belong to the final result. But as I put the components together then the familiar shape begins to take form. Presently I think it looks flatter and wider than I'd thought it would, but I've yet to finish the forward section and add the upper hull.
I've already toyed with making the nacelles and so I don't foresee any real challenges there.
With becoming more familiar with the tolls available I've begun to see how I'll be able to add certain details. I'm pretty sure that the service access panels and the aft hatch control can actually be separate pieces with genuine seams to them rather than just painted on details.
I'm also toying with the idea of something like a cutaway view with something of an interior to illustrate what I had in mind for that layout.