MT- What do you like about it?

[RossWinn]

Hard Times and the Character Generation were, for me, the raison d'être. I do also think that there were significant flaws in the ship and vehicle design systems that were just counter to the way it had been done. Man, I can't wait for the rumored Mongoose Traveller Hard Times milieu splat book.

 

[aramis]

Is that described somewhere?
(I am unfamiliar with it.)

Yes, it's defined in several DGP products.
Basically, it tries to use a flow-map between fairly concrete "nuggets" of the adventure; most do not directly rely upon the outcome of the prior nuggets; there are effects but the core of the nugget tends to need little tweaking... tho' the final one in each tends to be pretty concrete.