Which watercooling Tubing is better?

[Fuganater]

http://dazmode.com/store/index.php?main_page=product_info&cPath=82_83&products_id=359

or

http://www.performance-pcs.com/catalog/index.php?main_page=product_info&cPath=59_413_992_974&products_id=30310

Cost is similar but I want to know which would be better.

[mDust]

FOR WHATEVER REASON THE RED DYE OF THIS TUBE STAINS YOUR HANDS. AS_IS
http://dazmode.com/store/index.php?main_page=product_info&cPath=134&products_id=243
I wouldn't buy any dye or tubing from Feser, but that's just me. I've never personally used their products, but I've heard sooooo many stories about dyes transferring and staining or clogging things. Sounds like a nightmare to me. I have no personal experience with Masterkleer though either...at least I haven't heard anything terrible about them.

[Fuganater]

Good to know. I was looking at this one. http://dazmode.com/store/index.php?main_page=product_info&cPath=82_83&products_id=359