I'm new to Apug, and I apologize if this question has been asked and answered already. I'm a photojournalist switching to portraiture. Most of my work is digital, but I'd like to slow things down a bit and invest in either a 4x5 or a RZ67. I've found a Wisner Technical kit locally being sold, used, but in good condition. Anyone have experience using this camera for portraiture? I'm not new to LF, but I'm not a genius at it either. RZ would definitely be cheaper/easier. Thanks for any thoughts.