I just discovered all your add-ons last week! Didn't realise it was you on the 'a map' post.
All your add ons are amazing, keep up the good work. I've really enjoyed the structures and the music mod especially, but my mac is so bad that I still wouldn't be able to run your shaders (barely can play modded mc anyway) so I haven't tried that.
I've really enjoyed playing with the add-ons and they really add a whole new level of depth to the mod.