I am looking into getting a fasttract soft top for my 72 K5. The only thing is that I have recently installed a family style roll cage. You can see it here: http://www.wheelingarizona.com/forums/viewtopic.php?t=6377 We fabbed it together with the top on so a hardtop fits perfectly. Will a soft top fit? Will I have troubles when I go to take the soft top down, or in other words, will the hoops fold backwards without interfering with the cage? How loud is the hard top when cruising? Does anyone run A/C with the soft top on? How well does it work? Thanks for your help.