This manufacture is great! It only took us a couple of hour to put together, but that was because I read the reviews about the instructions being very confusing. Yes, the instructions could be a little better. The most confusing thing is it states if ordered together your manufacture and enclosure come already attached. This is incorrect, you must put these together. So BEFORE you start the mat the frame with the springs, you need to go to the other instruction manual for attaching the enclosure. If you attach the mat to the frame first you will need to take off EVERY spring and start over. Hope this helps!