What our target banks can do, and AFAIK has never been done before, is that every individual target has an up and down coil.
Most drop target banks fall into the following categories:
1. Reset all up (player knocks down) - the vast vast majority of drop targets
2. Reset all up and individual trip down (Meteor-style and 8 Ball Deluxe-style - the most common CPU-controlled targets)
3. Trip all down and individual reset up (Barracora and Jungle Lord style - much more rare CPU-controlled)
4. Reset all up and trip all down (AFAIK fairly uncommon - TSPP had these)
Yes individual targets such as IJ and FT have been around a long time. They have never been put together in a 2+ bank-style assembly for lots of reasons - primary probably being drivers available and secondary being cost.
So yes, to the best of my knowledge our targets are the first bank-style completely controllable targets.