I arrived home today, and low and behold there is a long thin package on the doorstep.
I ordered a notched straight edge from Pabs, now I've only had the thing a few minutes but I've already learned something:
I am really crap at judging a straight fretboard by eye!!!
Thanks Pabs, this thing is going to get a work-out.
(Oh and thanks for the custom picks, I'll try 'em out real soon).