I liked my JAE Gen 1 stock, and if I was dumb enough to shoot serious target/service/sniper rifle matches with an M14, this is the stock I would choose.
However, I much prefer the M14 as a shorty, optimised for CQB, rather than a long range target/sniper type rifle.
For that role, my side folding USGI fiberglass stock does the job much cheaper, and handles way better as well. And if I want to delude myself that an M14 is the right choice for "target" shootin, why then I've got my AKM with a "free floated" barrel [ The AKM is way overdue to have a close encounter with a chop saw, and become a CHOPMOD varient soon ].
Different strokes for different folks ....
LAZ 1