It's very important like the previous response to have the forward, in this case the upper wing at a higher incidence angle. then, it will be the first to stall and of course lose lift. With the loss of part of the wing lift and it being forward, the nose will drop and the stall will be less violent.

If it's a "Stagger Wing", and the lower wing is forward, then you want the lower wing to stall first for the same reason. If you set up that Aeromaster correctly, it should be just fine. Also, make sure you have the CG as specified on the plans.

Good Luck,
Tony