I've had a few and has been said, there's something about the brand that is quite 'more-ish" really
Next week in the GS New York Boutique, I'll be trying on a SBGJ201 which has that lovely case shape I mentioned above and the hi-beat movement. My only concern is the thickness of it.... They also do an SBGJ211 which is identical but in Titanium rather than stainless which may counter any 'top-heaviness'.
I'll let you know how that pans out...
If you can, I say go for it, even if you have to eat bread and milk for a few weeks, I doubt you'd be disappointed !