Theaquaman,
Few cartridges will have the bass response for the money as any VdH. If you are looking for detail & bass you will have it. As you go up in the VdH line you get smoother response (I would say not an absolute must for Rock) and more body & speed. What I don't understand is considering the amount you are spending on your table & tonearm, the cartridge would be your most important link, even more than the turntable. Don't scimp on the cartridge, anything the next level up brings you to the "end game" where all you are purchasing are different flavors, but at the top of the performance envelope.
Few cartridges will have the bass response for the money as any VdH. If you are looking for detail & bass you will have it. As you go up in the VdH line you get smoother response (I would say not an absolute must for Rock) and more body & speed. What I don't understand is considering the amount you are spending on your table & tonearm, the cartridge would be your most important link, even more than the turntable. Don't scimp on the cartridge, anything the next level up brings you to the "end game" where all you are purchasing are different flavors, but at the top of the performance envelope.