[CagnacciKid]

So lately I've been concentrating on a 3 Rax MM Stim Push build. I was doing well until these two... odd games came along.

First up is a game on Metalopolis, I went for my usual build, my opponent went for a 2 Rax expand. He beat me back, though I severely damaged his expo, and eventually crushed me with a larger bio ball. What could I have done to avoid this?

Replay: http://www.sc2sea.com/downloads.php?do=file&id=217

Second is a game on Scrap Station, my push got repelled and my opponent went for a Hellion Drop build... I think... but even when his Hellions were in my base and I decided to counter attack, I still got crushed. What the?

Replay: http://www.sc2sea.com/downloads.php?do=file&id=218

On a side note, how can I tune my build so I can expand during/directly after my push, without losing production on my buildings? Any general advice on what I'm doing wrong would be greatly appreciated as well.

Cheers.