First, this storeis great and gets 5 stars from me. However, Rhino shelter parts fit together poorly. If you look at parts where holes are supposed to be centered, they clearly are not centered and do not align with connecting pieces in many cases. Poor quality control. I had to re-drill/widen many holes to get bolts through, especially when connecting the top lateral pieces. Also, other little things like forgotten zipper pull down (3 of 4 provided), inconsistency in positions of holes in base plate pieces, etc. are further indication of poor quality control.