Agree that limiting options on the R is good for resale: I've gone for leather and driver assist this time which to me seems the "sensible" optioning from a resale perspective, couldn't see the value in a $2k + ORC sunroof (had on my GTI, whilst it sold quickly had not 1 mention of the sunroof as a buyers interest point). However if a sunroof is a "must have" for you personally do it.

Dont see the point in an R "luxury pack", thats the target market the S3 with Performance Pack is aimed at.