Friends run a successful LQ conversion company and did numerous Integrity trailers up until Integrity went bust. They never did find one that was square, all had inconsistent welds, poor attention to details, and just overall poor workmanship. The overall engineering showed good quality raw products used, but the construction phase of the trailer showed a lot of variety in application. They even sent one back as the axles were not attached square to the trailer.

 I will say that this LQ company are perfectionist and they set a pretty high standard.

Never heard them mention anything about other trailer brands..but I will ask.