"Quick reconstruction" through BLISS sinogram
Recent version of Bliss can save a sinogram alongside the projections data.
This sinogram, although approximate (flat-field normalization not done with the "end" flats/darks), would enable a "quick preview" mode.
Currently, due to how LIMA chunks the projections data (image-wise), reading one line of each radio entails to read the entire dataset, which is inefficient when one wants to reconstruct only one slice.
This ready-to-use sinogram, if implemented in the NX file, should be supported by Nabu.