Hi PJ.
Pretty Good Article about BP
As far as resting pulse: typically, there's no real breakdown by groups that I'm aware. 60bpm is given as the "norm" for healthy adults, but that can be affected by recovery from a workout the day before, etc.
I always judge my cardio fitness level by waking pulse: take it first thing in the morning (ideally, before you even roll out of bed). I've managed to push mine down to high-30's/low-40's with a lot of cardio work, at a body weight of 250. Now, my waking pulse is typically in the low 70s - I do some cardio, but not intense.
The popular theory is that the lower you get it, the better b/c the heart is working more efficiently. Don't know if there's any hard evidence of that.
At the upper end of the range, your max heart rate is approximately (220-age in years): so, that's like what, 160bpm for you?
I found that for my waking/resting pulse to significantly drop, I have to do my cardio at 80% of max rate or higher. The problem with that is starts to get in the way of lifting pretty quickly, so I'm compromising and shooting for 65% of my max (175bpm), which works out to 115bpm, which is pretty light but still burns fat.