Pune skipper steven smith admitted it was a big confidence booster going into the summit clash against mumbai. Yeah, obviously, we can take a little bit of confidence from that, said smith here on saturday. I think both the teams have played some really good cricket to get this far of the tournament. The aim is to avoid whatever mistakes we have done in the past against them. Yeah, those guys are quite young and haven't played these kinds of high-pressure final games, smith felt.