i cook all my meat in slow cooker apart from chicken - it always seems to change the texture and my family are not very keen on it (but i know lots of people that do). i never brown or flour anything but just chuck it in and ive never had a disaster and ive been using one on average 3 -4 times a week for probably 18 years (im now on my 3rd one, others wore up!).When cooking joints of meat you dont NEED to add anything, just put meat in and leave. You will get used to timings with trial and error, and i do believe they all cook slightly differently anyway.with beef i slice onions and lay on top of it, with lamb just sprinkle with herbs and pork i really just place joint of meat in, no water ever.i cooked beef on sunday in 5 hrs on high setting, but sometimes it actually gets left on (low)for 12 hrs.had delicious stew + dumplings from it last night!