Not doing an MA straight after my BA when I would have a) got a full student grant and b) had my fees paid. OTOH, I was fed up with studying at that point, so probably would have chucked it in halfway through.
Hifi-wise; none, really. I've tried most of the stuff I wanted to try, and am happy with what I've currently got. Could probably do with selling my excess bit and bobs though.