You probably don't need both hard and soft tops, at least for starters. Soft tops will be less than hard tops, as a rule. Check the for sale section on this forum, Craigslist, ebay, also Bestop makes the factory soft tops, but there are lesser quality aftermarket soft tops. If you decide to go new over used, check Quadratec, and other 4x4 catalogs and online stores. You might look into a "Spiderweb" mesh top instead of a bikini top, depending on what you want it for. I love mine.
Good luck in your search, and welcome to the forum. Don't forget to wave