You should win. If not, then you obviously played it wrong.
Slightly kidding, the match up is actually closer than it looks. SBN can really bring the pain down on either Braxas or Q9; MBS could stare a Krav or two; NGS' Mind Shackle can work on anything in your army; and the 3 squads of stingers can wear down lots of things. Looks like a decent battle.
I like predict the winner battle reports well enough. Please let us know how it came out. BTW, pics are alwasy awesome in a battle report.