thanks guys.

Some of you have very valid point:

The Gram Lights is very nice now. But two things I'd need to worry: curbage, and style fading out.

The SFC on another hand, is throughout....and will remain the same.

And about auxy's suggestion for the TA, I don't get them because the 19s don't have good track tires. I'm getting something else, about as light in 18" with a larger variety of tires to choose from.