AP racing disks. Need help choosing correct size.

Hello guys!
I need your help again :smile:
As you might already know - I've got front brake disks from Cazan/Reyland:
http://www.reyland.co.uk/renault/
And I'm currently looking for replacement rotors. I don't wish to go for Reyland disks again as I had bad experience with them.
I know that these AP racing rotors would fit and they should be much better in terms of performance:
https://www.apracing.com/product_de...c.d.-bolted-cp5000-210/211-pro_5000_disc.aspx
But it's very expensive...
Well, is there anything else that would fit? Maybe some other reputable company make such rotors for a decent price?
Or maybe you can point me to a direction where I could find AP racing rotors for a good price.
Any advise is highly appreciated.
Thanks again for all your help :smile: