[Okiesnake]

DV,
As long as you are never going to activate the automatic halon/halotron unit with any type of top (soft or hard) then it sound like a great system. However, if there are any automatic halon/halotron heads/nozzels in the passenger compartment (ie. drivers legs), it will suffocate the driver and passenger along with the fire. Halon/Halotron works by destroying all oxygen in the air.