OR Crocs are OK, but the little velcro tab at the bottom towards the boot toe wears out quickly and becomes useless. The Sea To Summit Quagmire is a better gaiter design than the Croc IME and is what I replaced my Croc's with a couple years back.
No comment on Kennetrek, never used them. The Kuiu gaiters look excellent.
th issue has been circumfrance of the Gaiters for me. Kenetrek has the biggest diameter. my calf musces tape out at 21 inches without clothing. OR's circ. is 21 inch at the widest. Kenetrek is 23 at the calf
