RE: H9 Aresti 40 Flaperons
It also depends on the prop. I ran an 11X7 and it wanted to run away from me on taxi and it did come in a little fast. I tried flaperons but it just caused it to stall a bit. Just give yourself a little extra landing space and it will be fine. Take off was a little long but as soon as it got speed she would get up in a hurry.