Ah - was trying to find the chap with the van on 18's. I think that proves my point nicely. Looks very nice, and not over-the-top at all...
Thank you for those who sent photos. I'm thinking along the line of the 16" alloys. The roads around here aren't designed for low profile 18". lol
If you search for the chap who's put a range rover leather interior in his Mk2. He's got nice 17" Citroen C4 alloys on that. That's a good compromise, as on the Mk3 you'd still be able to run 45 or 50 profile tyres...
17s look nice, on ebay loads of sets of used peugeot genuine alloys, much easier to find than citroen ones, just pop out the center cap and fit citroen ones, just check they are later 206/307/308 types so you get the et of 25, i used pug 206 alloy wheel bolts on my citroen alloys
These are the nice Citroen 17s I fancied albeit missing the centre caps...