In reply to Callum_Johnson:
Not been to Moy Rock, so can't compare, however the rock at Meteora was more similar to Montserrat but different to Riglos. We had a great trip to Meteora, at the end of October a few years back, weather was perfect, and agree that Corner of Madness and Pillar of Dreams are superb. Egg-dance is also a great route and we did the 6b+ (Gordian Knot) on the Spindle which was also very good - but didn't do anything harder so can't help on the quality of those. For a day off the pebbles we went to Pyli Little Gorge for more normal sport climbing, about an hour from Meteora and very worthwhile.
For Monserrat I remember Punsola-Reniu on the Cavall Bernat pillar being superb and the corner of Mas-Brullet as good and good value. And whilst I didn't drop a belay plate in Meteora I did drop one off the abseil from Cavall Bernat but did manage to retrieve that after a couple of Italian hitch abs!