Yes, I agree. A few of us have ventured away from the stock wheels. There are a few companies our there that have made customs wheels for the Evora. I went for the PB Racing Monza wheels (GTE wheels) this past spring. Same size as the 19/20 S wheels. I think they retail for $4,150 for the 19/20 combo, which I believe is cheaper than stock S wheel package.
Not sure if this means you do or do not have them, but I have some interest in a set of standard size wheels. I use winter tires, and it's a pain - and expensive - to have the tires mounted/dismounted. I had the same problem with my Elise, but wheels for those cars are plentiful, and so it was easy to acquire them. I know the previous poster is looking to perhaps trade the larger wheels for the smaller size, but if that doesn't come to pass, let me know if you are interesting in selling the 18/19 combo.