I've had a number of different belt types over the years.  I started with the hole type and then have been using web belts for a few years now.  I tried the elastic stretch type, but they ended up stretching due to my continued personal growth.  Also the pins of the web belt buckles would work their way loose or slip.  The slide belt solved this problem and I've been happy with them.  I stumbled on the Grip6 type by accident.and now I like them the best due to their light weight and they stay fastened. and do not slip.  The simple design solves that problem.  I gave 4 stars because it seems difficult for me to get it as tight as I would like, but that may just be a learning thing for me.  YMMV  I plan on getting 1 or 2 more of these belts.

UPADATE:  Okay, I just changed to 5 stars.  The belt is not difficult to tighten and loosen--IF YOU WATCH THE VIDEO on the GRIP6 WEBSITE.  So................WATCH THE VIDEO!!