problems with the new "map" and dogs

all right, so with this new " map" system being a radar so far in my 6 odd runs i have found myself a tad lost. and lost track of things on the floor after kills. perhaps leave the radar up but smaller at all items and have the old map system as your tab option if your intent on keeping that system? and the dogs. idk why they are so fast. but they have some mental speed, idk who approved them but atm every death i have had has been because a dog was glued to my ass that even after two dodges i couldn't get away. i was always dealing with other prior engagements as they ran up on me