I just ordered a set off eBay 30 and 26 inch.
Not specifically listed as the auto wipe ones, so we shall see I guess. Really can't see what difference others make
You should be good to go.
Just to set the record straight... The RH (driver's) wiper on cars with Auto Wipers is specified as 50mm longer than on cars without.
The much longer wiper is actually the LH (passenger's) wiper! Go measure for yourself if you don't believe me.
So you should be OK with 26" (erring on the longer side) & 30" though I'm not all too trusting of suppliers who proclaim the driver's wiper as the longer one!
With Auto Wipers. - LH - 750mm (29.5"), RH - 700mm (27.6")
Without Auto Wipers - LH - 750mm (29.5"), RH - 650mm (25.6")
...straight off the Owner's Handbook.