Rumples, if anybody read this thread from April until now, and read your posts seriously, they would not understand how the Yankees are even in the playoffs now and not in last place. First, although you are probably right that Pettite and Wang were the only consistent and durable starters and Chamberlain and Rivera the only consistent relievers in the second half, the Yankees have the best record in baseball since June 1 and they went 6-0 against Cleveland and 10-8 against the Red Sox - the most likely playoff opponents, assuming the Sox advance - with that team. Although the Yankees did not face CC Sabathia this year, Sabathia is 1-7 against the Yankees in his career. The Yankees also set major league records with 200 plus homers for the 8th straight season and 90 plus wins for 7 straight seasons, only team to do it since 1958.
Clemens has not been durable, but he has been effective especially in big games this season. Phil Hughes in his last 5 starts did not give up over 3 earned runs, pitched to an ERA just over 3, and ended the season 5-3 with a 4.46 ERA, just under the 4.47 league average. Those two are probably slotted for the #3 and #4 spots in the playoff rotation. If Clemens can't go, Mussina will be used in one of those spots, and it's true that you don't know what you will get out of him as he was alternately good and bad recently.
In the bullpen the Yankees have a young guy by the name of Ohlendorf who came over from the Diamondbacks in the RJ trade. He is a hard thrower who has pitched well. He may be on the postseason roster. As far as Vizcaino and Farnsworth, they did not have good Septembers but they are both seasoned veterans and perhaps with a little rest and they will pick up their games in the playoffs. There are a few other guys like Villone, who will get taken over Igawa, that are in the mix.
One guy the Red Sox won't have is Clay Buchholz - shut down with "fatigued shoulder", which nobody here is talking about. How does that happen when you pitch 12 innings in a month- a 9 inning no hitter and a 3 inning relief appearance 10 days later? Sounds to me like he got hurt pitching that 115 pitch no hitter. What was lost in all of the Buchholz euphoria are two things: (1) unlike Hughes and Chamberlain who both have free and easy pitching deliveries, the gangly Buchholz has a violent delivery with a lot of jerks; (2) both Hughes and Chamberlain, though 21, have the bodies of men. Buchholz, at 23, is rail thin at 6'5", and when I see guys like that I always think they are going to be a durability question mark unless they put on weight. I think it's pretty clear he is a victim of his own success and that no hitter may have been the cause of his arm problems. There is no question about his talent, but there is a question about whether he will ever get to use it, a la Mark Prior.