To those who already have and use ICC: What makes this set valuable and useful to you compared to your other commentaries (given the average age of ICC volumes) ?
Do you find the whole set useful or just a very few specific volumes (and if so which and why ?)
On a first round of research it appears to be VERY expensive for a set with most volumes recieving only a lukewarm review and a low rating relative to other commentaries. The set could never have sustained such a high price if everone felt that way about it so there must be more to the story...... 