I currently play the Titleist 690 CB from 3 to 7 iron and Titleist 710 MB from 8 to P. In addition, I play a 710 CB 2 iron.
The 690 CBs were bought brand new 2003 and is still in good shape, haven't played that much last 5-7 years...but I will eventually have to buy new ones.
My worry is that I don't really like the way the CBs have looked like the last few series, way too small head and with a too thin topline with a quite wide sole. The old 690s had a bigger, longer head with slightly thicker top line and not such a wide sole. This works very good for me, I am not scratch golfer so with the longer irons I want some help... short irons I will always play blade.
Anyone else feel the same? The new CBs aren't bad, but I really do miss the old looks, which looks like this: http://www.titleist.com/golf-clubs/irons/2002-690CB-Forged-Irons.aspx