Hi there,
based on your selection....i think you are looking for something toward vintage style.
I think it really comes down to what you personal preference is.... A VC off course is always a eye catcher and good conversation among watch collectors and Breguet is a fancy piece especially it is one of the famous brand among royalties....notably the last King of France who got his head set on a Guillotine....(hmmm, wondering if he was wearing a Breguet when that happens).....
As far as for discount, I used to know someone from Cortina Watch who can gives good discounts....for a VC i think xx% should be common. The Brand boutique normally offer less discount....
[no discussion on discount rate - forum mods]