Re-dyeing soft-top

[matt325drophead]

Has anyone had any experience of re-dyeing the colour of a soft-top?
I bought a new blue soft-top just over a a year ago & it is aready fading & I would like to re colour it a darker blue, any ideas???
Also is there a good product for reviving the colour of the leather on an M-tech 2 sreering-wheel, mine is just starting to show signs of wear.
Cheers
Matt'

[DaveD]

renovo do one ..use their screen reviver an that is good so

http://www.renovointernational.com/products/reviver.php

[orangecurry]

what make of soft-top was it?

Name and shame!