Hi, All,
I decided to build up the front canopy as I did the gunner's canopy, and take your suggestions (Dom & Ken) to leave off the clear panels and just leave the canopies open - at this scale, it really doesn't look bad and you can certainly see the details better. Since there will be a cover over the entire diorama, dust shouldn't be a problem.
Below are photos of the canopy in its early stage and its finished stage - it's not painted yet but I plan to prime the entier fuselage soon. I used the front part of the original canopy as a template and taped the pieces of the frame to it, then glued them at the joints.
Cheers,
Russ