Check This out,
http://www.buyabans.com/index.php/Loader/page/subcats/1/23/112/221
Important things when buying a steam Iron, 1. Coated plate 2. Cleaning mechanism 3. At least >1500W (otherwise slow).
Cheapest one with a coated plate is probably the Panasonic iron (best deal - pettah).
MPL...