were the techniques and practice problems w/ the powerscore materials pretty similar to those in the logical reasoning bible (or at least what you saw)?
The techiques and practice problems in the p/s materials were similar to the LRB in the sense that they are all actual LSAT questions. The LGB is partially reproduced in the class materials, however, in the course books, there are more examples of each type of game, plus the supplemental LSATs in the take home supplement. The class materials are 5 or 6 workbooks. Each lesson has a concept or two in LR that it covers, plus one type of logic game. The LGB deals only with logic games, naturally while in the coursework, the material is interperesed throught the lesson books.
If the Logical Reasoning Bible is 1/10th as good as the LGB, it will be worth every penny and then some. My only regret is that its not available sooner than August.
Original diagnostic with PS 143, final score 164