Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Cornerstone Quest ← View details Gwern-yGenau, Arenig, Bala, Gwynedd LL23 7PB, United Kingdom, Arenig, England