The issues are:
* Andy makes changes when Andy can (There's no direct financial benefit in a .pdf, although you can argue a lot of indirect benefit)
* The 'in print' version and the LRB will most likely differ, even now. (Unless someone can vouch for me by seing firsthand that the LRB and the Rulebook are the one and the same word for word - Woody?)
* The LRB corrects mistakes and makes changes to the official rules. It needs a changelog (right Galak?) It's in a state of flux. How many people will always have the latest version if it's being updated?
I think the LRB should be the 'official and "printed" rules source' and any differences might easily be covered by house rules!!!
So if you buy the new game and take the rules from there without any updates, that's just fine...
However, I would like to see a LRB which is only changed in frequent but fixed turns, let's say the 1st of a month in a 6 month interval. Then everybody knows when a 'new' update will be issued and doesn't have to check once in a while or so.
Further, a league commisioner won't suddenly be wrong because one coach just got the 'new' version without anybody else noticing it yet.
To be honest, I wondered why Andy is the only one working on the LRB. Don't get me wrong and I don't want to critisize here but if BB should be taken seriously and is not intended for children aged three only (don't eat the miniatures, please

), so should the rules.
If you take this half-year interval, there should be plenty of time discussing some changes with 'someone else' before updating the LRB.
Then you could also put up a log file indicating the recent changes which is not that much work because you should have something like a checklist already forming a basis for the review by this 'someone else'.
Now, if you put that interval so that the yearly October review can be taken into account, than you could make a new LRB version (like 2.0 etc..) with a change log, and then have one other change dated half a year later. You could put this one into the Annual,too, for example. Leading in the end to the next October review with the next version (3.0)...
What I tend to dislike is this everchanging rules-discussion leading to a change here, a change there...
A more solid rules basis would IMO be nice in order to get used to the rules and get a feeling for them. Half a year is not that much time....and noone I know likes to have that BB dayly newspaper telling you that ogres from today on cost 20k due to a prining error and this maybe all the way until next Wednesday (coaches corner: check out prizes for trolls on Sunday, maby Andy makes another istake...)
You could thereby avoid obvious mistakes a bit better, still maintain that 'living rulebook' character, and, by the way, keep that game going. It doesn't make sense to say there is no direct financial benefit in a .pdf if a frequent reprint of the up-to-date-rules is too cost expensive.
Because if it happens that people can't get the latest rules, why bother at all?? Going to a tournament and being cought by surprise?? LRB2002892783483?? Never heard of? Where are you from, man?? Asked in an official store and got the wrong answer (if any)?? Your loss....
But if the living rulebook might go down some day and is excluded from the web there still must be some rulespack available to all players as a common basis for ,for example, NAF tournaments....something that should not be forgotten...
Just some of my thoughts here.
Sputnik