Important New Seforim

This morning a new set of Seforim arrived for sale in America (it has been on sale in Eretz Yisrael for a month or so). The 6 volume set contains Harav Avigdor Nebenzhal's recording of Harav Shlomo Zalman's Hasagot and Buirim on the Mishna Berurah. While I have not yet seen the sefer, it is my understanding that the Hasagot appear as a running commentary on the page of the Mishna Berurah in a newly typeset (and laser printed) edition. It is available from Feldheim although not via their website yet. These seforim should become the new halachic standard, much like the Mishna Berurah and Aruch Hashulchan were before it.
UPDATE:
With the set now in hand, thanks to some expedited Feldheim delivery, I see that the content has changed somewhat since I saw the original manuscript many years ago. The commentary, called BeYitzchak Yikarei, is actually Harav Nebenzhal's comments on the Mishna Berurah. A large chunk of the time, he does quote from Harav Shlomo Zalman, but the rest is his. Additionally, there is a fantastic Shut section at the end of the last volume with hundreds of short Q/A, such as: "Seperate women's minyanim are forbidden because of Bechukoteihem Lo Telechu of Reform Jews."