I made the puff sleeve T from Ottobre 2/2007 (design 4) size 52. I slightly lengthened the sleeves since caps scare me a bit.

And the result was truly awful.
And then a few days ago while I was out with a friend looking at clothes I went into Autograph to have a look around. This store is more miss than hit for me, a lot of the clothes are poorly made and not really for my shape. Plus I am usually between two of their sizes. But occasionally I find something or other in there that makes a good plain addition to my wardrobe. I noticed for example that they had very nice and inexpensive rash vests for the beach (where were they when I was forking out a premium for mine?).
Anyway, I decided to try on a whole stack of their tops, including a number with various types of puffed sleeves and different shoulder constructions. Although this seems like a really smart and obvious idea, I've never really done this exercise and it was really interesting.
All the puffed sleeves looked reasonably awful on me, except for one which looked totally fabulous! Sadly the top had other aspects which weren't so great, so I didn't buy it, but I took a good long look at why the sleeves on that top were better. The puff was minimal (more puff=more awful) and the fabric was soft, so the sleeves sat flat, not elevated. The sleeves were also loose and set into the shoulder quite high (ie closer to the neck). This somehow made my shoulders look both slimmer and yet somehow in proportion to my body, giving an overall pleasing effect.
So I felt a bit of hope, came home and pulled out the disaster T. I cut off the sleeves, narrowed the caps, cut in the shoulder and reset sleeves in. This reduced the overall size of the top of the T-shirt since I cut the previous seam allowance off rather than unpicking the seams, and the volume on the top of the sleeve (and hence the puff factor). I also made the neck opening larger.
With lessons learned I'd make the pattern again, perhaps cutting the top half of the T in size 50 and the hips in 52, trimming a bit off the sleeve cap and taking a lot of care with the gathering on the necka nd sleeve to get them sitting exactly right.