Have a Velbon VG-3 I got from Goodwill for $8 a few months ago. Its head movement is practically as smooth as a fluid head, and you know how much fluid heads cost. Its frame has a heavy duty feel. I LOVE that it has quick-flip leg locks, as I very much dislike the twist-to-lock/unlock ones.
It has a nice geared crank for center column vertical extension. The center column has an adjustable friction lock to control the friction of the vertical extension. When fully loose, the column will lower itself under gravity when the lock nut is loosened. But when this friction is increased, you can get a nice tactile experience cranking the center column up and down, without it falling under its own weight, which means you can leave the lock nut loose and the center column will stay at the extension you set it.
It has larger than average solid metal lock nut for cinching up the equipment attachment screw; it's reassuring to use. And it has a very quick thumbscrew-adjust 90 degree swivel mount between portrait and landscape camera positions.
The tripod is heavier than today's average aluminum tripods. Which means I'm not afraid of its legs getting easily bent like I am with the minimalist tripods out there these days.
The feet are threaded so you can retract the rubber feet to yield metal spike feet for outdoor use.
So here's one use of it: I just received a $100 Celestron telescope for Christmas. The tripod that came with the telescope was the worst I've ever used in my life, both in design and construction. Thankfully the telescope's aluminum extruded mount has 1/4" threaded holes for attaching to a regular tripod. Put the telescope on the Velbon VG-3, and now I can do precise, smooth adjustments. A 1000% improvement over the tripod included with the telescope.