I hate masking canopies. It always takes so long and it is not as much fun as the rest of the build. That is the primary reason to buy canopy masks.
The latest offering from Eduard is for the Kitty Hawk AH-1Z. Accurately cut from Kabuki tape, which I think is the best masking material out there, this set provides outlining for the side canopy sections. Each individual panel is constructed from two pieces of masking material which are then filled in with masking fluid. The overhead panels are actually single piece masks which is nice. The other parts that you are provided are for the turret clear parts.
These will fit and make the whole process of canopy masking a non-event. They will save you time and give you accurate crisp outlines with minimal work.
Highly recommended