Ax in last rounds of a Sit'n Go

[EulogioJ]

Hello, I have started playing poker about a couple of months ago, mainly Sit'n Go tournaments (5+0.5$) In a recent tournament, when we were only 3 players remaining (two players with about 6000 chips and the other about 3000 or something similar) the game was very very tight at first rounds. Every player trying to steal blinds, not a lot of defense at first, but when we noticed that strategy, the game became not so tight and players started defending the blinds, calling and raising, but not big pots at all. In this situation, I raised with A 7 offsuited to 3 BB and the other player (the one with least chips) made all-in. I called and he had A 9. And I lost 1/2 of my stack, becoming third player. After several rounds I made an all-in with A 9 offsuited and the same player called with A 10. Again I lost and out of tournament. Is it correct to push all-in or to call all-in in this situation? With three players and Ax? Is it better to wait for a better hand? Try to steal blinds but fold if they re-raise? Some advice here please

[EulogioJ]

Re: Ax in last rounds of a Sit'n Go Sorry, I forgot, I am talking about No Limit Hold'em And another question. I am looking for a good book about Sit'n Go tournaments in No Limit Hold'em. I have heard about one from Collin Moshman. Does anybody know where to find it on-line for free? :) Or another good book for these Sit'n Go's? I am looking for on-line books, in free pdf format or available in torrents or something similar :) Hope somebody can help me with my doubts