In reply to ClareP1:
Costa Blanca for sure, was there only two weeks ago with a group from novices to F6c+ climbers and we climbed at the same place 50% of the time. get the new book and look for Sierra de Toix, Alcalali, Font d'Axia, Echo Valley 1.5(its called Vall de Guadar in the book). Sella is very polished now in the easier grades but worth a trip. all have easy (VERY) easy walk ins with Font d'Axia being the longest in 10mins, the others are literally on the road side. we were based in Calpe so only 2 mins drive to Toix, but Benidorm (if you have to) is more central. in the mean time get your friend to the local wall and get better so that you'll enjoy it more. hope you enjoy wherever you go.