Yes I have a very similar cleat and I play winger, inside and outside center, and flanker

That is actually a very good boot for any back. I personally use the Nike Tiempo Mystic, which are a little more expensive because they are made out of calfskin. But they are the most comfortable for wide feet and take no break in time. But the boot you are thinking of is also a very good boot for your position. Look up also Nike vapor maybe

Thats good For rugby, but not so good looking, should try the Adidas incurza or Nike Vapor