A little thing called hybrid vigour.
Littel, but very important, have a read up on it.
It makes a huge difference in many thing, from the plant world, right upto humans.
I dont need to read up on it I am well aware of what it means, thats basicly what I said just in plain terms!
no, you didnt. You said you get the best bit of both, in a plain sorta roundabout way.
You didnt mention, or allude to the fact that as well as that, you get some thing else.
Hybrid vigour.