Hi jeremy! Thanks for your support!
I have to say that I have been taking Hamelin's recording as the standard, but I've listened to Ronald Smith's recording quite a bit since I posted this, and I have to say that I might try to make that my new ideal, especially since I've discovered lots more by following with the score. He seems to wonderfully bring out the idiosyncrasies and quirks of the music, as you put it, delightfully.
I (regretfully) don't take music as a subject, and find it hard to express the "musicality". I take lots of maths and sciences, and although I realise they are in no way mutually exclusive I can't help think that this might have some effect on me not being able to express myself as I wish I could (although I find it relatively easy to form my own opinion about other people's musicality!) if i was doing a course such as art or english. I do feel the "emotion" and "musicianship" (or whatever you want to call it) but perhaps I'm too wrapped up in trying to hit the right notes. It does require more concentration than in any other piece I've played before... but it's soooooo fun!
And with regard to those accents, I completely agree. I'm ashamed to say it's been a while since i've played this with the score and on looking through, I realise what a flat performance this was.
I think i'll leave quasi-faust on the shelf for some time before I try to tackle that one!!!

Looks 10x harder just reading through!