The latest issue of the online mag Thirteen has an article on the Honda Rebel Bobber that I did recently.
If you read it you'll see some comments about how good La Rosa seats are. I've changed my mind about that company since then. They do make some nice seats. But for ordering from NZ I wouldn't recommend them anymore. One of the seats they sent me recently had 3 faults in it. They gave a very very small partial refund, and I sold the seat at a cheaper price with the faults made known to the buyer. If you get a faulty one it's no use sending it back as the shipping makes it uneconomical. Their shipping rates to New Zealand have also now gone thru the roof, to the point where it's not worth buying off them. Just a headsup if you're thinking of buying off them. (Having said that, when they aren't faulty they are beautiful seats, and if you could somehow get a reasonable shipping deal then it could work out for you)