Aluminum Landscape/Utility Trailer Recommendations

Just sold my 12′ Landscape/Utility Trailer and I’m looking to pick up either a 14′ or 16′ aluminum trailer. Had the angle iron trailer which was very dependable and served me well. But, looking for something a bit bigger and lighter. Want one with a rear ramp and side entrances/ramps as well, which is what I had. Also want rails on the side do I can keep gear on it without losing it. Any recommendations and possible pictures of your trailers? Live just outside of Chicago. Thanks.