I have had the OE, redstuff and the ferodo's
OE = total rubbish but last forever.
Redstuff & Ferodo are similar performance wise in that they are a zillion times better than OE. Both are good from cold and inspire a bit more confidence than the OE ones. The Ferodo's are currently covering my volks in loads a brake dust which is doing my head in The Ferodo's edge it performance wise in my opinion but are not worth the added cost imo. Next time I'll be buying Redstuffs*
*If there is a next time