In reply to sprout3099:
the topos for all the single and multipitch bolted crags + bouldering in ötztal are on:
www.climbers-paradise.com and/or www.oetztalclimbing.com
the available guidebooks are often outdated. in addition to that nearly all the climbing areas in ötztal have topos with gradings at the bottom of the wall which have been put there by the tourist office.
actually it's all become a bit "touristy" but during the week the queues are still ok....