In reply to jezb1:
Slate? Often has lower offs/bolts. Also has some interesting stuff to stroll around, AND you don't have to take a massive rack, so can carry the ropes - for which a single is also enough for many routes.
If you have 60m's and want a divorce from the missus due to the approach in, cemetry gates/cenotaph corner both can be done in one and have tat - when I did last anyway.
Or an adventurous scramble for your lady? Big route, easy climb?
Failing that - others will have more info.