see my edit just above.
Realize that 24 port is on the small side of what is being used for businesses, which is where most of the market is.
/e Relax. 
Remember this. The only part of this system you are having installed, that's hard to change/upgrade, AFTER the fact is the actual cable runs themselves.
W/e you end up deciding on for the "distribution device" in your closet, can be easily changed in the future, if it is not serving your needs.
The wiring in the walls, probably won't need to be changed/upgraded for 20-50 years, or longer.
The ONLY thing that they may come up with a better mousetrap for...is the actual "distribution device" itself.
You are wisely having that installed in an accessible place, a closet. So if they do come out with something better, it's easy to access.

/ee This is the MAIN reason that it's done the way it is...the jacks in the rooms and the distribution device are easy to access and change/upgrade. The wire runs in the walls are the part you want to think "future proof" when considering. Cause they are a bitch to change.
/eee As ART mentioned...PM
Surfpunk, he is probably the most current with the technology of any one on CHD.
Grats would be another, but he seems to have gone walk-about. There is another Grats, now, but I don't think it's the same one.
As long as the in-wall wiring gets done properly, they rest will be fine. Really.
This post was edited by Ghot on Aug 20 2016 01:56pm