I just bought a "new" '71 FJ40 and have some questions. What is the weight of the hardtop? I'm thinking of buying a small winch to use as a lift in my garage. Is this a good idea? Next question, can the side windows in the top be replaced with sliders or ones that "pop"out? Is there a source for this, or am I on my own? Last for now, does anyone have a rollbar and rear jump seat belts that will fit my truck? I got kids and I want to strap them in and keep them safe. Thanks in advance.