Hello apug, I have two flash units: an Achiever 321AZ and an Achiever multi dedicated TZ 250 and I am using them on my Minolta x-700 35mm SLR. I was wondering how I use the flashes? I've tried fiddling with the settings but I'm still quite clueless as to how I correctly expose and image with a flash. Also, which flash would be better for me to use? are they both equally as good as eachother? tldr: how do I use manual flash on a minolta x-700?