I havn't used this stand in 12-13 yrs or so but have used them all it seems since then and this Loc-On and the Loggy Bayou is the best I have found. I use the Loggy (an older model) presently. I just sold one of those Milimium stands. Didn't like the angle of the seat and it wasn't the easiest to hand. Would bind up trying to get that point down in the bracket. JMO through.
http://www.locontreestandsllc.com/superspirit.php
http://www.loggybayou.com/2006pages/monarch.htm