Your defensive option sounds alright, as all of your opponents should be covered. But for your attackers, you've pretty much marked them up against your opponents defenders. I'd say run 2x MC then go for a AML AMR with 1x striker. Set your passing to down both flanks.

Then during the match, if it looks like your possession is fine, maybe swap one of your MCs to an extra ST instead.

I'm relatively new to Top11 though, so take my suggestions with a pinch of salt :-P