RE: Nitro models pusher Bobcat?
I recently set up spoilerons on my Bobcat, I started at approx 1/4" and tested at low speed way up high. I did not like the results as the plane "zoomed" when they were turned on. However it was encouraging because they brought the nose up very effectively.
The final setup works very well and it is maybe 1/8" of travel, I turn in on after I turn on final and it allows for a powered approach slightly nose high, much more manageable than before. I can actually set it down on the mains on purpose and drop the nose when I want to now.