Fly the Funtana Pro with an SM30 gasser... Nice Combo, dont know if they are available in the US. In a german forum I read about a guy flying the Funtana with a ZDZ50... Too much of Power if you ask me.
I think the ZDZ40 would be a great choice.
Anyhow with a gasser around 2.5 lbs you should come out with 11-11.4lbs. With a ZDZ40 a little higher, but with more power off course
Here are 2 pictures of mine