Best online stores for materials?

Hi guys!

I just visited Cockpitsonic, and they had some pretty impressive stuff that I havent seen before in the homebuild flight deck comunity?
Like dual linked controls and really nice pilot seats. Expensive though...

Give me your views of the best place/places to shop for hardware, prices, service, realism, compability etc...
Would appreciate it a lot :D

BTW, one can mention companies here right, without being burnt at the stake for treson or something? This site is after all not linked to a specific manufacturer? :roll:

Regards