think twice bout using IATA for electronic copies of AIPs.
AIPs will generally only present obstacles for a straight out procedure. What about when u want to use an emergency turn procedure to maximise your payload/flex.
where are you going to get your obstacle information then?
a while back i did an extensive investigation of finshed product providers, and data providers.
LIDO seems to be the best data provider, Jeppesen came second.
for finished product providers check out
www.flygp.se
O\z