HP Designjet 120 / 130 - Need Good UK Refill Inks

[cube101]

I have both an 120 and 130. I intend to use refillable cartridges with auto reset chips. They are both 6 colour large format inkjets.
They are dye based printers. The 130 uses HP Vivera inks

Can anyone recommend inks for refilling. I am in the UK.

The ink needs to be fade resistant and needs to be compatible with the HP printheads that these printers use.

Grateful for any advice, reviews etc..

Thanks