I agree! I just changed to the x-forged after hitting Ping ISI's (copper)for 12 years. Orginally was going to get the x-20 tours but ended up trying out the x-forged and mp-57's per my sales persons request. Like the look at set up much better (slimmer top line) and the difference in feel is the biggest difference.
X-20 Tour are great clubs, I would suggest to get fit mostly to get the right shaft. You'ld be suprised how much a difference there is between a 5.0 and a 5.5 shaft (or 6.0), and how it affects ball filght.
If you are a low handicap (<6) and like the feel of forged, try the X-tour forged before your purchase. They are definitely not as forgiving as the X-20.