Probably get shot down for this but I have used Aldi wipers on the D2 for some years now and they are great, every time they pop up as specials I buy a few sets, usually change them every 18 months or so and TBH they have been perfect
Got BOSCH of ebay for the RS6, at least they come in BOSCH boxes, but who knows with the bay..do seem to work very well though