I'm very fond of my hand held meter. One should have one. I also have a Leica M8.2 and use that when out with my M2 and IIIF rangefinders. I have also used it with my 4x5 and had good success. It does not give me perfect success and direct Zone System capability but I've always gotten very acceptable results. With the hand held I can get even better results but my printing skills are adequet to handle most anything I shoot and pay attention to details.

I second the advice about get out and shoot. It always puts me in a good place.