my bronco doesn't have any door seals, or weather striping at this time, what seals will i needs to order with the bestop soft top to make it as air tight as possibly?

• Can I still use my hard top after I take off the soft one with out removing any of the hard ware for the soft top? general
• Can the stock wiper cover be used with this top availability
• Does the canvas easily come completely off for a nice sunny day but then completely on when the clouds roll in out on th general