Input on a GMT 50th Aniv.

[jdkno]

I don't really like ROlex's all that much but I have been looking at the pics of the GMT 50th Aniv. and I have to admit seeing the wrist shots is kind of making me change my mind. That said I am still not 100% convinced I will like it once I have it, while browsing Josh's site I came across this one

http://www.1-pc8838.com/00rlgs01101-anni-black-asia-2813-hand-p-9240.html

$128 and free shipping has me thinking about pulling the trigger. So movement aside is there any visual difference between this version and the A 2836 version and the swiss 2836 version? Are the more expensive ones any more accurate or better built. From my eye they seem like they all are built ont he same case/bracelet/dial with the movement being the only difference.

Any help would be appreciated.