Phew, those are some balls, webtricks I thought my 4-1 prediction was going to be the most ambitious;) I'd have gone for the upset but Suarez doesn't play (shame also). Barca almost 2/1 is good value for me, I'm definitely parlaying them in heh heh even though I promised myself to stop padding my parlays with them but 2/1 or more always where my money goes.
When I find Barcelona and Bayern Munich at such odds, I mostly tend to overlook their form in as much as they are not playing a team of the same caliber (If you get what I mean by that) and just go for the odds value, but as fan I wouldn't want to double my potential heartbreak, I might only add them to some random parlay off the same nature (Like City against Spurs, and Arsenal vs Leeds).
As for tonight in the pool, I'm ridding with a very narrow win for Osasuna.
). 
But as long as Barca win, I don't care for other results. Sociedad looking pretty though, I do need them to win as have bets including them;)
similar bets I'm doing as well, when you're trying to find an odd to catch but the 1x2 has no potential
I went with