These are very large but lightweight pens with dazzling colors. I found the medium nibs to be very wide--almost broad--and had ordered some fine nibs (which are, indeed, "fine"). There does not seem to be a true medium so most (especially women) will probably want the "fine". These are on par with other pens in the $60-$80 price range unless you really want to splurge for the interesting color patterns.
Another great pen from Benu! Truphae also has excellent customer service.