Redlines today

[427TJ]

My Camaro is in the shop for a suspension rebuild, new Gardner exhaust and a general freshen/tune and I am considering new redlines. I put Coker F70 redlines on it in 2003 but they have always been hard to clean and the redline is dark and has never 'popped' in color no matter how much effort I put into tire cleaning. I see cars now with similar redlines that have a nice red pinstripe that almost glows so my question is, has Coker improved the manufacture of their redlines or does someone else make a nicer, easier to clean and dress tire now?

(This photo shows the Cokers a few months ago after a lengthy tire cleaning and dressing so they look okay here but they get dull pretty quick.)

http://i12.photobucket.com/albums/a234/BE427TJ/5.jpg