Here's the link to my bit of the massive B-1 builders thread - as you can see it's post 381!! LINK
If you have an hour or so it's definitely worth trawling through the half-a-dozen builds shown in there. Some of it is simply amazing what you can do with the basic kit.
The quality of the kit is average for a 1990-vintage product, fit of the maijor parts is distinctly average and will require a lot of putty and sanding. (Big scale Revell fans should be very used to that!) The intrusive ejector pins marks to be found all over the wheel well, bomb bay and compartment doors are a big irritation and require hours of repetitive sanding and filling.
The main gear, while exceptionally detailed, is quite weak when completed, with no appreciable means of strengthening it. The wings are also independently articulated, feel a little flimsy when assembled, and some (by no means all) kits have bad warping of the wing parts.
On the plus side, the shape and dimensions of the Revell Bone are exceptional, by far the best kit of the subject in any scale.
A worthwhile investment would be the Eduard etch set, especially for the bomb bay and gear well details, crew access ladder and undercarriage detail.
Good luck with your build(s),
Al