Exploiting Regulars, so far

I'm going through a preview copy of an upcoming e-book called Exploiting Regulars by Tri Nguyen,  I reviewed his PLO book in the past, which I thought would be an awesome starting point to complement some PLO videos if/when I start getting into PLO.  But I couldn't be sure, not having played PLO.

Going through this NL workbook so far, though, is different because I can relate to a lot of what Tri covers.  I haven't even finished the meat of the book yet, which is a series of workbook problems, but I'm quite enjoying it.  Some of the concepts seem different from videos I've watched and posts I've read. 

But what's happening is that the book, with its focus on play against regs, is illustrating specific applications of some concepts. Regs in general have certain tendencies, which while more profitable than the tendencies of various fish in the population, can nevertheless be exploited.  The book is doing a great job illustrating that I don't do a good enough job adjusting to regs.

When I think about adjusting to regs, at a very high level, I would say that it boils down to value betting a little less thin and bluffing a little bit more.  Sounds obvious, right?  Maybe.  But the "why" of it, and the associated problems, help drive that home in some specific ways.  Ways that I know will increase my bottom line when I can get them applied correctly.

There are some things I'm not sure that I agree with, or would like to see more detail behind Tri's thought process.  I'll see if he'll respond to my questions after I finish everything.  After I get his thoughts, I'll write a more detailed and actual review, rather than this sort of non-review.  But I'm sure my impression of the book will be quite favorable.  It's already made me sit back and think pretty deeply about some standard spots.

I haven't read Let There Be Range, which is Tri's most well-known book, but assuming it's as good as the pre-release of Exploiting Regulars, I'm missing out on good stuff.  I just can't justify to myself that high of a price tag, with the volume I get in.  But based on Exploiting Regulars, I may reverse that decision.  If you've read it, I'd be interested to hear your thoughts, especially if you've also read Exploiting Regulars.