DjSE7EN,

as far as the tricycle gear v's tail dragger, the main difference on the ground is turning radius. A tricycle gear will turn more sharp. Some will say the tricycle gear is easier to land, others will say differently. I think's a preference thing. I've turned too sharp many times with a trike and snapped the prop on the ground. My suggestion is to build it the way the kit suggests and don't go out of your way to do it differently. You'll just be spending uneccessary money. Save that for something with retracts! . It really doesn't matter your first time anyway. You won't be dissapointed with tricycle gear.