The quality control of the LANIER ARFS that I have seen isn't very good. The covering jobs look pretty slick at first , but none that I have seen have passed the test of time. The air frames that I have looked at reeked of hasty, sweat shop construction. I don't know what kind of glue they use, but it repels CA. It looks like hot melt glue. Their planes fly respectably, but beware of what's inside!