but i was thinking about something similar....back when i was jl fan boy, i was hoping they wouldcome out with a 15w7...but there goal was to make a sub comparable to a 15 but fit in places most 15's cant and thats when the whole 13.5inch sub was made
just imagine the air being displaced if they made a 15w7 omg 140+ square inch cone knowing them close to 40mm of one way xmax...they have the potential to make a very expensive sub....hell if they made i might want to buy just becuz:uhoh: