I hope that the one I purchase next year will function well as I cannot afford an expensive USGI "original".
There's so much disdain for the .30 Carbine that no matter how well a modern rendition functions, "Club 5.56" will always turn up their nose at it. These people live in a world where the only rifle that exists between a .22 long rifle and a .308 Winchester, is their beloved "poodle shooter".
I, too, am enamored of the "little 30". I don't need a "blow your doors off" .22 caliber to drop anything of consequence within 75-120 yards. If I need more power, I'll move up to my 7.62 x 39 MAK-91 National Match with a 19" barrel to kill it without great difficulty. Beyond that, my Spanish Mauser in .308 Winchester shoots remarkably well.
The .30 Carbine is a great little short-to-medium range cartridge that will handily dispatch varmints and small game up to 200 pounds of Whitetail deer, when the bullet is properly placed. The Carbine's low recoil encourages great marksmanship, because it won't jar your teeth loose, yet will handily dispatch a bad guy more quickly than you'd care to believe. I like it, because you can also, at short ranges use the .30 Carbine to penetrate barriers, where the 5.56 x 45 can't quite make it. (55 grain FMJ bullets have their limitations).
As it has been said in another thread, the New York City Police "Stakeout Squad" led by the legendary Jim Cirillo killed 10 pieces of human garbage in 10 holdup situations. (A bit of "chlorine" for New York City's filthy "gene pool"). The late 1960's was a bad time for violent stickups. Jim cured this rather quickly with repeated applications of 110 grain doses of Winchester Hollow Soft Point.
Some of the "reproductions" are decent, others aren't. The Inland Carbines can be both good and bad. I understand that the Auto Ordnance has a poorer "track record" than the Inland Carbines This is why I am leaning toward the Inland myself.
I would dearly love to buy a USGI Carbine, but I fear that they may very well be a "money pit". (I cant afford $1,400.00 - $1,600.00 for a USGI "rebuild").
I don't know whether this helps, but I hope I have been of some service.