I've been a big fan of yours for a long time, and some of these new shots are stunning additions to what you had before ... (here comes the "however"),
1) your new profile shot has so much beautiful detail in it that's completely lost when used as a tiny avatar, so I'd go with a different shot, like your tightest headshot (near the end of your portfolio ... no slouch shot of you),
2) the second of your two black and whites is a REALLY lovely photo of you, but I have serious trouble of the shot "photographically" ... by which I mean the background structure mashing into the back of your head is (to any photographers' or creative directors' eyes) a glaring and unfortunate flaw ... BUT, I'm sure, a crack photoshopist (my newly coined word) can fix that up and make the photo something very special. I recommend you looking into that.
I could go on, but these are my two most immediate observations.