Higgs boson can imply a signal in SI experiments and any model of Majorana fermions with non-trivial couplings to the Z 0 can imply a signal in SD experiments. We have enumerated the ways to avoid these arguments. Since all of these options involve a numerical conspiracy or some new source of tuning, we take them to be disfavored. With available methods we should be able to probe the majority of the natural range for the SI and SD DD signals of both thermal and non-thermal neutralino DM. 25 FIG. 6: Plot of the SI DD cross section for the neutralino scattering off of a proton (solid), a neutron (dashed) and both (dotted) as a function of m$_{A}$ . For reference, the size of the SD cross section is about 9 × 10 − 4 pb (proton) and 6 × 10 − 4 pb (neutron) and m$_{χ}$ = 93 GeV. The thermal relic density is Ω$_{DM}$ h 2 = 0 . 1. The minimum value for the total SI DD is σ min SI = 3 × 10 − 12 pb for m$_{A}$ = 751 GeV. By changing m$_{A}$ by 5%, the cross section becomes ∼ 2 × 10 − 10 pb. For small m$_{A}$ the cross section is on the order of σ$_{SI}$ ∼ 10 − 7 pb and in the decoupling limit the cross section is on the order of σ$_{SI}$ ∼ 10 − 9 pb – the entire region where there are not any conspiratorial cancellations is within the reach of the next generation of SI experiments.