I have, ordered them middle of last year, soldered the first one into my PCB yesterday, no problems at all. Let me know if you want the dimensions for making a footprint in your PCB software as Cardas have two drawings, one MS Publisher type that is on the website and is incomplete/wrong, and one CAD type which they only have on request.
With big connectors like this I set my <a href="http://www.rapidonline.com/Tools-Fasteners-Production-Equipment/Soldering-Equipment/Soldering-Stations/High-power-soldering-station/72316">soldering iron</a> to max and use a lead solder that isn't short of flux (i.e. not no-clean or variants), then it takes a few seconds only.
From my WIP B22 :
Please excuse the cotton wool all over it (the flux in this solder splatters everywhere)