  We explore the impact of current (7+8 TeV) and future (14 TeV) LHC searches
on the range of viable sparticle spectra within the 19/20 - dimensional
phenomenological MSSM (pMSSM). Considering both neutralino and gravitino LSPs,
we compare our results with simplified model exclusion limits and describe
important cases where the pMSSM results differ significantly from the
simplified model descriptions. We also consider models that are poorly
constrained by LHC data because of unusual decay topologies and/or displaced
decays, and discuss ways to improve the LHC sensitivity in these scenarios.
Finally, motivated by naturalness, we examine the sensitivity of current
searches to models with light stops and to a specialized set of models with
fine-tuning better than 1\%. We show that the 14 TeV LHC will be a very
powerful probe of natural pMSSM models.
