I'm using these for my album photo shoot as well as several other RIVITHEAD products. I'm LANCE THUNDERSONG lead singer bass player song writer for the band THRONE OF THUNDER. with an album release in 2017 and half a million dollar video for you tube titled CAPTAIN FROST which is a CHRISTIAN HEAVY METAL OUTER SPACE OPERA like nothing ever seen or heard before. All of the products i received from RIVITHEAD are outstanding ! they are like products use to be made in america that are tough and built to last ! not that cheap china plastic crap that breaks in a day. I would definitely order again, shipping arrived days early and was professionally packed against damage. everything fits, no problems,i could not be more pleased. 10 star company.