Hi Xander, I'm one of the least qualified people here to answer this....but it ain't stopped me before now and it won't stop me today. I own a Bronica SQ-A that I think fits all of your criteria. If you're talking new as opposed to used then that might rule it out, but there are plenty of pristine 2nd hand setups on evilBay that will get in way under your $1300 price bracket.
Previously I have owned Great Wall and Kiev 60, MF SLRs, and the Bronica is a massive step up in quality from either of those. I love mine. Suspect Leon will add value to this thread.