this is the akillies heal to content distrubution. What happens when i want to play my 10 year old RTS? and there is no impulse server to serve up my key? (oh thats right i dont own my own version of the game, i mearly rent it from Stardoc)
As long as you have an install of it backed up somewhere it should run fine as Impulse does not need to run when you play the game. Just copy and paste an install of it to an external harddrive or even a flash drive and you will be fine.
What I like about Impulse is that it is only needed to install and update a game.
I also miss Hellgate: London. The main reason Hellgate failed is a result of bad management, as Stardock gets most of its money from its utility products, and those have been selling strong, I am not that worried about Stardock closing.