If that is what u want then get it. My experience is that most people use one or the other and if you are trying to save some money pick one or the other. If cost is no object I would recommend getting only the soft top and go to wildboar.com to get your hard top. They make some sweet tops. I really like the slant back model for the unlimited, I have the hard top on my 2 door, which comes off (along with the doors)in the spring and doesn't go back on till the snow flies,and have a bikini top in the rear hatch in case of a rain storm. My wife has the unlimited and she keeps the hard top on and just removes the front panels. She is too paranoid that some might take some of the crap she keeps in the car to take the top off unattended.
I had the dual tops on my tj and it was such a pain in the butt to put the thing on that I stopped using it. If you have help you can remove the hard top faster than the soft top.
If you learned something new today, you had a good day.
You can write the tax off either way. 2500$ would save you about 40$ on each pmt.
Keep doing what you're doing......walking out.
Tell the salesman, "if you get it down to xxxxx$ it's a done deal" but really rake him over the coals, set a goal that you know he probably can't hit and go up to what you really expected.
Don't let them throw in options that you're not going to use, or that you're going to replace anyway, like tires and wheels.
Airbags are very nice. We have the soft top only and I'm going to pick up the Wild Boar Slant Back hart top, it's bad ***!!