The Aries comes with cones as feet. Cones are couplers, not isolators. The HW-19 had a spring suspension, but lots of owners replaced the springs with either Herbies Tenderfeet or SIMS Silencers (Navcom pucks). I'll bet some are now going to try a set of IsoAcoustic GAIA, whose 1/4-20 threading matches that of the VPI spring assembly.
The Aries 1 is a definite improvement on the HW-19, having a separate 16 lb. motor pod, and a great 15 lb. lead-damped aluminum/Delrin platter. It has a cone in each corner as feet, which screw into a 1/4-20 threaded stud in the plinth. IsoAcoustic GAIA again? Even better, a set of Townshend Seismic Pods.