I was just thinking about it and I think that stream maps should give you more pp, I could FC a simple jump map thats 1:30 4,60* and get 100pp whilest doing a stream map thats 2:38 at 4,66* gave me less even though i had about the same accuracy, and i used about 3 times as any tries to FC that.
Also: I think DT should give you less pp since not only is it more about speed then rythm, but it also reduces the lenght of the map (by 50-60% or so?) so that you could play the map more times in a shorter amount of time. I see players all the time at around my rank (including me) that has DT maps that gives more pp, is shorter and reqire less rythm then other maps, resulting is a bunch of players having their top pp maps being 30 seconds long and have a really low accuracy.
Also: I think DT should give you less pp since not only is it more about speed then rythm, but it also reduces the lenght of the map (by 50-60% or so?) so that you could play the map more times in a shorter amount of time. I see players all the time at around my rank (including me) that has DT maps that gives more pp, is shorter and reqire less rythm then other maps, resulting is a bunch of players having their top pp maps being 30 seconds long and have a really low accuracy.