lastbesthope said:
So how many more "2nd edition" rulebooks and supplements are we going to start seeing?
Well, we have stated that there will be no new edition of the core rules for the first ten years of the life of this game (though we reserve the right to repackage things differently - a deluxe rulebook, maybe).
We consider the supplements, however, to be open game, but we won't do it lightly. Only if there is a) a need or b) we have a better idea.
760 Patrons did not fit right with many players, and the new volume is, frankly, all kinds of fantastic

That was a Good Thing for us to do. On the other hand, it was hardly game changing.
With the vehicle system, it is more of a personal thing on my part. I am not fond of the current system, I own the company that publishes it, so I change it
If you have already got the existing books and they work for you, you have no need to upgrade - those books will do everything you need for vehicles. If you would prefer something quicker to work with (statting a jet bike in a minute, or a huge mega-tank in less than five) that will be instantly compatible with everything we have done before (the new book will contain every vehicle we have yet created for Traveller, updated to the new system), then this is what you are looking for - and if you have already bought into the original books, regardless of where you purchased them, we'll do you a deal to make things right.
Ultimately, the goal is to make Traveller a better game. If we need to replace a supplement to do that, then we will.
As for whether there will be more second editions down the road... None are planned. We have mooted the possibility of High Guard 2, but that is mostly to just tidy a few things up and add new options to the process. No work has been done on it thus far beyond compiling notes on things we would like to change or add - at some point, they may reach a critical mass and we'll go ahead with it. Or maybe not. It will be a few years away yet, if anything does happen.
Can't really think of anything else in the range that we desperately need/want to change.