I feel your dilema. I almost did strip, but now I really want to do FUE, but like you want to see a higher volume of consistent results. You may want to have an online consultation with Dr. Bisanga. He does strip and also a lot of FUE. The pictures that they post on other forums seem very honest as far as lighting and the results are really impressive. I am hoping to see more patients post their experiences and pictures with him before I make a decision.
Anyhow, one thing they suggest is that if you only need 2000 grafts, you can start out with fue that is extracted in strategic locations and you still leave yourself open to a future strip procedure if you absolutely need more grafts down the road.
But...since you are heading toward NW5, you may want to go with strip first and then use fue only after you have been "stripped out". That way you can have the most possible donor grafts available to you.