Complex sentence: Only the two pickup models are available and they use Fidelitron pickups instead of the original DeArmond ones as well as the guitar now being a semi-hollowbody (using a centre block) rather than a full hollowbody like the originals.
Split into simpler sentences: Only the two pickup models are available and they use Fidelitron pickups instead of the original DeArmond ones. In addition the current guitars feature a semi-hollowbody (using a centre block) contrary to the fully hollow bodies of the originals.