Thanks a lot for this list BB. These are really new books......I have never heard of many of them.
However , after reading so many books , I am not at all interested in books anymore.
Many (McGraw Hill , Kaplan800 , Kaplan Premier) have OG problems / questions. and have a very few new , GMAT representative material.
If one has OG10 and OG11 and maybe OG12 , he can / should straight away look for CR / SC / RC specific expert books (Powerscore / Manhattan depending on the problem area).
and then should invest in TESTS (Gmat Club / Manhattan /...)