  We investigate imposing a UV cutoff into a simple AdS/QCD model of the rho
mesons. The cutoff corresponds to the scale at which QCD moves from
perturbative to non-perturbative behaviour, above which the gravity dual will
itself become strongly coupled. Simply imposing a cutoff significantly improves
the fit to the masses of the tower of excited rho mesons. Formally one should
match the couplings of higher dimension operators and the anomalous dimensions
of fields to the QCD values at the cutoff. We explore examples of these
matchings including looking at the anomalous dimensions of the qbar gamma^mu q
operators and including a G Tr F^4 coupling.
