I don't know what props Tres tested with yesterday, but some of the results may change as he makes changes to the boat. I won't be able to answer your question until Tres is finished with it. Sorry.
Unfortunately, I don't think that the Apache will be here by next weekend because there is still some setup work to do. I am figuring that we will be heading down there in roughly two weeks or so. It may be sooner, but I am guessing that's when he'll have it ready to go.