Rich,
If you can afford them, definitely go for the early VW ribbed handles, those are what originally came on the early 356 and they're lovely. The high ribs add a touch of old world elegance and class.
You can still find original or NOS early Beetle parts around if you look and ask on The Samba, they're much stronger than the repros, better "finished," and the chrome has a nicer look to it.
If you end up keeping what you have, take your dremel and grind away the flash chrome inside the hollow of the handle, fill it with JB Weld/JB Quick, wet your finger and smooth it out, then carefully sand it after it's cured. This changes the "feel" of the handle dramatically. Heavier, sturdier, stronger, and more like a Porsche door handle ought to feel.
You can leave the JB Weld in the natural gray finish (it looks like sand cast metal) or hit it with a touch of metallic silver or just wheel clear.
Looks and feels terrific, a bit of work, but you'll love the results.
Luck,
TC
A few ads for handles:
http://www.thesamba.com/vw/classifieds/detail.php?id=606583
http://www.thesamba.com/vw/classifieds/detail.php?id=1122967
http://www.thesamba.com/vw/classifieds/detail.php?id=727990
http://www.thesamba.com/vw/classifieds/detail.php?id=397105