Awesome program so far. A couple of things: I think a blueprint mode with regards to the display would be helpful. Kind of like the printouts I get from Guru when I send in coordinates for a custom frame
Also a way perhaps to download digitized images of stock frames with geometric coordinates and view with varying seatpost/setback positions and different stem/spacer combos. For example, I might want to compare what two sizes of Pinarello Dogma frames with the same saddle position and handlebar position to look at the amount of seatpost showing on each successive sample.