In reply to Removed Userradim:
> I personally think that leashes are better than brakes only on glaciers where there's a risk of losing the ski in a crevasse.
Nah, a lot of the touring binding have problems with wet snow and ice... the brakes won't lock properly when you switch to touring mode and/or break.
Granted, this is for tech bindings. Frame binders have other issues.
So for a proper touring rig, leashes are not a bad option. For touring for turns or freeride touring, brakes tend to be the norm (after all, you'll only go up once from the lifts and anyway spend majority of the time on or near pistes and lifts).
But yeah, have a look at Ebay.de and Ebay.at plus sport-conrad.
Especially S-C overstock is often a really good option. And AFAIK they've had dynafit Beast Lites going for like 200€ or so (note, the Beasts are certainly not the best touring oriented binders plus have their flaws. But they are robust).