I think Thuc is dead wrong. a survive is a Loss... which is the same as an elimination... a survive is a glorified way of saying you were somebody's b*tch ;)
but yeah... PPSC is a great variant of diplomacy for the timid =P in the end, (and I've done this analysis elsewhere) the early game is pretty much the exact same for both PPSC and WTA... usually 2 playes will get eliminated as you enter the mid-game... the mid-game is where in PPSC 'meta-game alliances' start to really form while in WTA good vs bad alliances become distinct...
its really the end-game where the two differ... where in my opinion, PPSC destroys the 'motives' that make Diplomacy such a great game... but most players wont get to the end-game (ie wont me the 3 out of 7 who make it) so it really does not make a difference for htem if they play WTA or PPSC.
I will say this... PPSC is much easier for good players. I have a far higher win percentage with PPSC games (both here and on FB) than with WTA games... its because its very easy... specially if you have some sort of name-recognition, its not hard to get a newbie or a improving player to want to hitch their star to your wagon so they can go places... to convince them to come along for a ride, geta 15 dot survive, build some points, and "make friends with a big-shot"...
honestly, if i were forced to play PPSC games, i would not be above such tactics... and in fact, any "good" player playing PPSC worth the adjective, would be dumb NOT to... in fact, I pesonally think if you are not 'meta-gaming' in a PPSC game, then you are not playing the variant all that well.
but anyways... to each his/her own... and I'm glad that the site now allows lower point players to start WTA games so it has a fair shot... in my judgement, new players can play both, hear the arguments for both types of games and decide for themselves... but if they want to play the game the way it was meant to be played... as in with the proper 'motive inducers' that the creator envisioned, then WTA is the way o go. (yes, FTF is the 'real' game... but WTA is far closer to FTF than PPSC)
so... dont take it personally you PPSC-lovers... you are entitled to your opinion and I respect that fully... and I'm glad we all have the choice to pick our own game types... but for the new players trying to figure out the difference, I want to provide a no-holds-barred pro-WTA/anti-PPSC position.
much love to all my fellow dippers ;)