Plumbing online what is best and cheapest?

[Zork]

Where do you shop for plumbing online?
Which German brands are comparable to IFÖ and Gustavsberg, etc.?
Is there any site/company one should avoid shopping from?

Thanks for the answers!
/Jesper

 

[KnockOnWood]

I stick to Sweden:
I find Rinkaby to be good. Large range, good prices, fast deliveries, and generous return policies.
Return rights within 180 days, so it's not too bad to buy wrong/too much.

https://www.rinkabyror.se/