Hmm, seems to me if you want one of these (except for the Color) you might have to up your budget. When lucky, you might be able to get just the camera for that amount of money, no neat extras like lensboards, lenses, compendiums etc. etc.
We use a Graphic View II in the field, as well as Peco Junior and a Pecoflex (which is mad as it is so heavy). Of course, these are all obsolete cameras, but that's why they can be had cheap. The Junior cost me only 125 EUR or so. Lots of cash left over for lenses, film backs etc. Being in Europe, you have good access as well to the used Cambo and Plaubel market, but then, they can be heavy (except for the Peco Junior).
You could also try to find a nice Sinar Norma kit, saw one go with 4 lenses + accessories last year for a mere 450 euros. Nearly indestructable, or so I've been told.