Marcelo Paniagua
Member
Over the last few years I have bought into a few medium format camera systems. I have a Mamiya C330f, now a C330s (a total bargain and unused), and a 645 1000s. I also bought a Mamiya RZ67 Pro II which I adore despite the weight. I use the RZ67 the most in studios and occasionally in the landscape, C330f/s when I travel which is ideal, but I wish I had a 6x6 camera similar to working method of the 1000s system - which leads me to perhaps take the plunge with a Hasselblad, 500CM or similar. Smaller, lighter and something I could carry with a digital system in one bag.
Regarding abandoning 645, I have never taken to it. I love looking downwards through waist level finders, I really don't like prism finders (add a lot of bulk) which we are all forced to use for portrait, so the camera needs a prism finder to get the most out of it.... (unlike the RZ's rotating back which I love). So I am finding myself moving away from 645 entirely to be honest. I love square compositions, I also love the RZ, but its too much in the field.
Seeing as this is not a 'on-a-whim' purchase and that I am so heavily into using film now, do I take the plunge with a Hasselblad, or explore the other 6x6 options, perhaps the Bronco SQ series or even going over to a retro S2A?
Any thoughts gratefully received.
I've used one, with an 80 and multiple backs. It is a nice experience. They are heavier, and, unlike RB67, they shoot, like butter

Since I only had one lense, sold it to move to a SL66 system with several lens, not because it is better but just personal preference. Same lens quality, added bellows and tilt included.
I know you probably already made up your mind about 4.5x6, but have you tried the 1000s with a waist level finder? They are a little bit expensive but man, the experience is totally different. Almost never used mine before it, and after it, I use it more often.
Regards
Marcelo