Chip,

I've heard you say that you no longer build right thrust and down thrust into your planes. You now add right and down thrust using programmable mixes. I'm building a couple of Focus IIs. Would you recommend that I mount the engine perfectly straight or should I use the right/down thrust recommended in the instructions? Are there any situations where I shouldn't build them straight and correct with mixes?

P.S. I posted this message several months ago and didn't get a reply from you so I reposted it.

Thanks

Ron