the DCE into reality for the first time, is repeated with slight modifications (for instance, different values for the capacitance of the SQUID), three remarkable results will show up, namely: {\it (i)} a quite different spectral distribution for the created particles, deviating from the typical parabolic shape; {\it (ii)} an enhancement by a factor of approximately 5×10^3 in the number of created particles with half driven frequency of the effective moving mirror and {\it (iii)} an enhancement by a factor of 3×10^2 in the particle creation rate. These results may guide the experimentalists in their search for alternative routes to observe the DCE in future experiments.