Scattering as a tool to study nuclear structure toward the drip lines

Results are presented for the elastic scattering of electrons and protons from the exotic He and Li isotopes. Comparison with scattering results from the stable He and Li nuclei allows for an investigation into the effects that the extensive neutron distributions have on the charge density. For comparison we also consider the proton halo nucleus 8B. The consequences and possible suggestions for proposed electron scattering facilities for exotic nuclei are discussed.