Each to there own dude, I've got some to put on mine but waiting for a couple more bits to change the apperence then il put them all on. They make the car look mean
I use a product called cataclean, its got some good ratings and i noticed a difference in fuel economy straight away. Retails at around £12.99-£14.99. I can get it for about £8 at work so thats a bonus great product
Not a big fan of the s/s braided, i like the stealth thats why i had black nylon braided, but nothing stops me from spraying the hoses i suppose how long the paint stays on them for is another story
Fuel line blew of my rail this morning, pissing most of my fuel on the drive :/ i wouldnt mind but i put £20 in yesturday and the piping was supposed to be high quality, but its split 5" long :/